77167531

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{5323}}^1$

素因数の和:5458

約数の個数: 16

約数和(自身を含む): 93702400

約数和(自身を除く): 16534869

約数列:

[1, 7, 19, 109, 133, 763, 2071, 5323, 14497, 37261, 101137, 580207, 707959, 4061449, 11023933, 77167531]

約数ペア:

[(1, 77167531), (7, 11023933), (19, 4061449), (109, 707959), (133, 580207), (763, 101137), (2071, 37261), (5323, 14497)]