15696871671

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{84787}}^1$

素因数の和:84951

約数の個数: 32

約数和(自身を含む): 23246834688

約数和(自身を除く): 7549963017

約数列:

[1, 3, 13, 39, 47, 101, 141, 303, 611, 1313, 1833, 3939, 4747, 14241, 61711, 84787, 185133, 254361, 1102231, 3306693, 3984989, 8563487, 11954967, 25690461, 51804857, 111325331, 155414571, 333975993, 402483889, 1207451667, 5232290557, 15696871671]

約数ペア:

[(1, 15696871671), (3, 5232290557), (13, 1207451667), (39, 402483889), (47, 333975993), (101, 155414571), (141, 111325331), (303, 51804857), (611, 25690461), (1313, 11954967), (1833, 8563487), (3939, 3984989), (4747, 3306693), (14241, 1102231), (61711, 254361), (84787, 185133)]