68571735

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{44383}}^1$

素因数の和:44494

約数の個数: 16

約数和(自身を含む): 110782464

約数和(自身を除く): 42210729

約数列:

[1, 3, 5, 15, 103, 309, 515, 1545, 44383, 133149, 221915, 665745, 4571449, 13714347, 22857245, 68571735]

約数ペア:

[(1, 68571735), (3, 22857245), (5, 13714347), (15, 4571449), (103, 665745), (309, 221915), (515, 133149), (1545, 44383)]