30902223

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{8287}}^1$

素因数の和:8414

約数の個数: 16

約数和(自身を含む): 45351936

約数和(自身を除く): 14449713

約数列:

[1, 3, 11, 33, 113, 339, 1243, 3729, 8287, 24861, 91157, 273471, 936431, 2809293, 10300741, 30902223]

約数ペア:

[(1, 30902223), (3, 10300741), (11, 2809293), (33, 936431), (113, 273471), (339, 91157), (1243, 24861), (3729, 8287)]