70947405

素因数分解:

$3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{5861}}^1$

素因数の和:6141

約数の個数: 24

約数和(自身を含む): 123453720

約数和(自身を除く): 52506315

約数列:

[1, 3, 5, 9, 15, 45, 269, 807, 1345, 2421, 4035, 5861, 12105, 17583, 29305, 52749, 87915, 263745, 1576609, 4729827, 7883045, 14189481, 23649135, 70947405]

約数ペア:

[(1, 70947405), (3, 23649135), (5, 14189481), (9, 7883045), (15, 4729827), (45, 1576609), (269, 263745), (807, 87915), (1345, 52749), (2421, 29305), (4035, 17583), (5861, 12105)]