15673656141

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7703}}^1$

素因数の和:7784

約数の個数: 128

約数和(自身を含む): 29820026880

約数和(自身を除く): 14146370739

約数列:

[1, 3, 9, 11, 13, 17, 27, 31, 33, 39, 51, 93, 99, 117, 143, 153, 187, 221, 279, 297, 341, 351, 403, 429, 459, 527, 561, 663, 837, 1023, 1209, 1287, 1581, 1683, 1989, 2431, 3069, 3627, 3861, 4433, 4743, 5049, 5797, 5967, 6851, 7293, 7703, 9207, 10881, 13299, 14229, 17391, 20553, 21879, 23109, 39897, 52173, 61659, 65637, 69327, 75361, 84733, 100139, 119691, 130951, 156519, 184977, 207981, 226083, 238793, 254199, 300417, 392853, 678249, 716379, 762597, 901251, 1101529, 1178559, 1440461, 1702363, 2034747, 2149137, 2287791, 2626723, 2703753, 3104309, 3304587, 3535677, 4059481, 4321383, 5107089, 6447411, 7880169, 9312927, 9913761, 12178443, 12964149, 15321267, 18725993, 23640507, 27938781, 29741283, 34147399, 36535329, 38892447, 44654291, 45963801, 52773253, 56177979, 70921521, 83816343, 102442197, 109605987, 133962873, 158319759, 168533937, 307326591, 401888619, 474959277, 505601811, 580505783, 921979773, 1205665857, 1424877831, 1741517349, 5224552047, 15673656141]

約数ペア:

[(1, 15673656141), (3, 5224552047), (9, 1741517349), (11, 1424877831), (13, 1205665857), (17, 921979773), (27, 580505783), (31, 505601811), (33, 474959277), (39, 401888619), (51, 307326591), (93, 168533937), (99, 158319759), (117, 133962873), (143, 109605987), (153, 102442197), (187, 83816343), (221, 70921521), (279, 56177979), (297, 52773253), (341, 45963801), (351, 44654291), (403, 38892447), (429, 36535329), (459, 34147399), (527, 29741283), (561, 27938781), (663, 23640507), (837, 18725993), (1023, 15321267), (1209, 12964149), (1287, 12178443), (1581, 9913761), (1683, 9312927), (1989, 7880169), (2431, 6447411), (3069, 5107089), (3627, 4321383), (3861, 4059481), (4433, 3535677), (4743, 3304587), (5049, 3104309), (5797, 2703753), (5967, 2626723), (6851, 2287791), (7293, 2149137), (7703, 2034747), (9207, 1702363), (10881, 1440461), (13299, 1178559), (14229, 1101529), (17391, 901251), (20553, 762597), (21879, 716379), (23109, 678249), (39897, 392853), (52173, 300417), (61659, 254199), (65637, 238793), (69327, 226083), (75361, 207981), (84733, 184977), (100139, 156519), (119691, 130951)]