27403722255

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{587}}^1\times {\mathrm{1487}}^1$

素因数の和:2125

約数の個数: 128

約数和(自身を含む): 56444387328

約数和(自身を除く): 29040665073

約数列:

[1, 3, 5, 7, 13, 15, 21, 23, 35, 39, 65, 69, 91, 105, 115, 161, 195, 273, 299, 345, 455, 483, 587, 805, 897, 1365, 1487, 1495, 1761, 2093, 2415, 2935, 4109, 4461, 4485, 6279, 7435, 7631, 8805, 10409, 10465, 12327, 13501, 19331, 20545, 22305, 22893, 31227, 31395, 34201, 38155, 40503, 52045, 53417, 57993, 61635, 67505, 94507, 96655, 102603, 114465, 135317, 156135, 160251, 171005, 175513, 202515, 239407, 267085, 283521, 289965, 405951, 444613, 472535, 513015, 526539, 676585, 718221, 801255, 872869, 877565, 1197035, 1228591, 1333839, 1417605, 2029755, 2223065, 2618607, 2632695, 3112291, 3591105, 3685773, 4364345, 6110083, 6142955, 6669195, 9336873, 11347297, 13093035, 15561455, 18330249, 18428865, 20075987, 30550415, 34041891, 46684365, 56736485, 60227961, 79431079, 91651245, 100379935, 140531909, 170209455, 238293237, 260987831, 301139805, 397155395, 421595727, 702659545, 782963493, 1191466185, 1304939155, 1826914817, 2107978635, 3914817465, 5480744451, 9134574085, 27403722255]

約数ペア:

[(1, 27403722255), (3, 9134574085), (5, 5480744451), (7, 3914817465), (13, 2107978635), (15, 1826914817), (21, 1304939155), (23, 1191466185), (35, 782963493), (39, 702659545), (65, 421595727), (69, 397155395), (91, 301139805), (105, 260987831), (115, 238293237), (161, 170209455), (195, 140531909), (273, 100379935), (299, 91651245), (345, 79431079), (455, 60227961), (483, 56736485), (587, 46684365), (805, 34041891), (897, 30550415), (1365, 20075987), (1487, 18428865), (1495, 18330249), (1761, 15561455), (2093, 13093035), (2415, 11347297), (2935, 9336873), (4109, 6669195), (4461, 6142955), (4485, 6110083), (6279, 4364345), (7435, 3685773), (7631, 3591105), (8805, 3112291), (10409, 2632695), (10465, 2618607), (12327, 2223065), (13501, 2029755), (19331, 1417605), (20545, 1333839), (22305, 1228591), (22893, 1197035), (31227, 877565), (31395, 872869), (34201, 801255), (38155, 718221), (40503, 676585), (52045, 526539), (53417, 513015), (57993, 472535), (61635, 444613), (67505, 405951), (94507, 289965), (96655, 283521), (102603, 267085), (114465, 239407), (135317, 202515), (156135, 175513), (160251, 171005)]