15690959997

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{1277}}^1\times {\mathrm{77279}}^1$

素因数の和:78612

約数の個数: 16

約数和(自身を含む): 21332989440

約数和(自身を除く): 5642029443

約数列:

[1, 3, 53, 159, 1277, 3831, 67681, 77279, 203043, 231837, 4095787, 12287361, 98685283, 296055849, 5230319999, 15690959997]

約数ペア:

[(1, 15690959997), (3, 5230319999), (53, 296055849), (159, 98685283), (1277, 12287361), (3831, 4095787), (67681, 231837), (77279, 203043)]