12870292065

素因数分解:

$3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{421}}^1\times {\mathrm{8747}}^1$

素因数の和:9409

約数の個数: 32

約数和(自身を含む): 20732340096

約数和(自身を除く): 7862048031

約数列:

[1, 3, 5, 15, 233, 421, 699, 1165, 1263, 2105, 3495, 6315, 8747, 26241, 43735, 98093, 131205, 294279, 490465, 1471395, 2038051, 3682487, 6114153, 10190255, 11047461, 18412435, 30570765, 55237305, 858019471, 2574058413, 4290097355, 12870292065]

約数ペア:

[(1, 12870292065), (3, 4290097355), (5, 2574058413), (15, 858019471), (233, 55237305), (421, 30570765), (699, 18412435), (1165, 11047461), (1263, 10190255), (2105, 6114153), (3495, 3682487), (6315, 2038051), (8747, 1471395), (26241, 490465), (43735, 294279), (98093, 131205)]