265097729

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1\times {\mathrm{1097}}^1$

素因数の和:1780

約数の個数: 16

約数和(自身を含む): 296064720

約数和(自身を除く): 30966991

約数列:

[1, 13, 29, 377, 641, 1097, 8333, 14261, 18589, 31813, 241657, 413569, 703177, 9141301, 20392133, 265097729]

約数ペア:

[(1, 265097729), (13, 20392133), (29, 9141301), (377, 703177), (641, 413569), (1097, 241657), (8333, 31813), (14261, 18589)]