1797996869781

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{3301}}^1$

素因数の和:3560

約数の個数: 192

約数和(自身を含む): 3136699238400

約数和(自身を除く): 1338702368619

約数列:

[1, 3, 7, 19, 21, 23, 49, 57, 61, 69, 133, 139, 147, 161, 183, 399, 417, 427, 437, 483, 931, 973, 1127, 1159, 1281, 1311, 1403, 2641, 2793, 2919, 2989, 3059, 3197, 3301, 3381, 3477, 4209, 6811, 7923, 8113, 8479, 8967, 9177, 9591, 9821, 9903, 18487, 20433, 21413, 22379, 23107, 24339, 25437, 26657, 29463, 55461, 56791, 59353, 60743, 62719, 64239, 67137, 68747, 69321, 75923, 79971, 129409, 156653, 161101, 161749, 170373, 178059, 182229, 186599, 188157, 195017, 201361, 206241, 227769, 388227, 415471, 425201, 439033, 458839, 469959, 483303, 485247, 531461, 559797, 585051, 604083, 1127707, 1246413, 1275603, 1306193, 1317099, 1365119, 1376517, 1409527, 1442537, 1594383, 2976407, 3073231, 3211873, 3383121, 3705323, 3720227, 3825859, 3918579, 4095357, 4228581, 4327611, 4631303, 7893949, 8717941, 8929221, 9219693, 9555833, 9635619, 9866689, 10097759, 10553297, 11115969, 11160681, 11477577, 13893909, 22483111, 23681847, 25937261, 26153823, 26781013, 27989179, 28667499, 29600067, 30293277, 31659891, 32419121, 61025587, 67449333, 70684313, 73873079, 77811783, 80343039, 83967537, 87994757, 97257363, 181560827, 183076761, 187467091, 195924253, 200512643, 212052939, 221619237, 226933847, 263984271, 427179109, 517111553, 531794401, 544682481, 562401273, 587772759, 601537929, 615963299, 643751117, 680801541, 1281537327, 1371469771, 1403588501, 1551334659, 1595383203, 1847889897, 1931253351, 3722560807, 4114409313, 4210765503, 4311743093, 4506257819, 9825119507, 11167682421, 12231271223, 12935229279, 13518773457, 26057925649, 29475358521, 31543804733, 36693813669, 78173776947, 85618898561, 94631414199, 256856695683, 599332289927, 1797996869781]

約数ペア:

[(1, 1797996869781), (3, 599332289927), (7, 256856695683), (19, 94631414199), (21, 85618898561), (23, 78173776947), (49, 36693813669), (57, 31543804733), (61, 29475358521), (69, 26057925649), (133, 13518773457), (139, 12935229279), (147, 12231271223), (161, 11167682421), (183, 9825119507), (399, 4506257819), (417, 4311743093), (427, 4210765503), (437, 4114409313), (483, 3722560807), (931, 1931253351), (973, 1847889897), (1127, 1595383203), (1159, 1551334659), (1281, 1403588501), (1311, 1371469771), (1403, 1281537327), (2641, 680801541), (2793, 643751117), (2919, 615963299), (2989, 601537929), (3059, 587772759), (3197, 562401273), (3301, 544682481), (3381, 531794401), (3477, 517111553), (4209, 427179109), (6811, 263984271), (7923, 226933847), (8113, 221619237), (8479, 212052939), (8967, 200512643), (9177, 195924253), (9591, 187467091), (9821, 183076761), (9903, 181560827), (18487, 97257363), (20433, 87994757), (21413, 83967537), (22379, 80343039), (23107, 77811783), (24339, 73873079), (25437, 70684313), (26657, 67449333), (29463, 61025587), (55461, 32419121), (56791, 31659891), (59353, 30293277), (60743, 29600067), (62719, 28667499), (64239, 27989179), (67137, 26781013), (68747, 26153823), (69321, 25937261), (75923, 23681847), (79971, 22483111), (129409, 13893909), (156653, 11477577), (161101, 11160681), (161749, 11115969), (170373, 10553297), (178059, 10097759), (182229, 9866689), (186599, 9635619), (188157, 9555833), (195017, 9219693), (201361, 8929221), (206241, 8717941), (227769, 7893949), (388227, 4631303), (415471, 4327611), (425201, 4228581), (439033, 4095357), (458839, 3918579), (469959, 3825859), (483303, 3720227), (485247, 3705323), (531461, 3383121), (559797, 3211873), (585051, 3073231), (604083, 2976407), (1127707, 1594383), (1246413, 1442537), (1275603, 1409527), (1306193, 1376517), (1317099, 1365119)]