15667874685

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{809}}^1\times {\mathrm{3499}}^1$

素因数の和:4363

約数の個数: 64

約数和(自身を含む): 28576800000

約数和(自身を除く): 12908925315

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 809, 1107, 1845, 2427, 3499, 4045, 5535, 7281, 10497, 12135, 17495, 21843, 31491, 33169, 36405, 52485, 94473, 99507, 109215, 143459, 157455, 165845, 298521, 430377, 472365, 497535, 717295, 895563, 1291131, 1492605, 2151885, 2830691, 3873393, 4477815, 6455655, 8492073, 14153455, 19366965, 25476219, 42460365, 76428657, 116058331, 127381095, 348174993, 382143285, 580291655, 1044524979, 1740874965, 3133574937, 5222624895, 15667874685]

約数ペア:

[(1, 15667874685), (3, 5222624895), (5, 3133574937), (9, 1740874965), (15, 1044524979), (27, 580291655), (41, 382143285), (45, 348174993), (123, 127381095), (135, 116058331), (205, 76428657), (369, 42460365), (615, 25476219), (809, 19366965), (1107, 14153455), (1845, 8492073), (2427, 6455655), (3499, 4477815), (4045, 3873393), (5535, 2830691), (7281, 2151885), (10497, 1492605), (12135, 1291131), (17495, 895563), (21843, 717295), (31491, 497535), (33169, 472365), (36405, 430377), (52485, 298521), (94473, 165845), (99507, 157455), (109215, 143459)]