307303839

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{302167}}^1$

素因数の和:302286

約数の個数: 12

約数和(自身を含む): 447812976

約数和(自身を除く): 140509137

約数列:

[1, 3, 9, 113, 339, 1017, 302167, 906501, 2719503, 34144871, 102434613, 307303839]

約数ペア:

[(1, 307303839), (3, 102434613), (9, 34144871), (113, 2719503), (339, 906501), (1017, 302167)]