308994047

素因数分解:

${\mathrm{101}}^1\times {\mathrm{137}}^2\times {\mathrm{163}}^1$

素因数の和:538

約数の個数: 12

約数和(自身を含む): 316276296

約数和(自身を除く): 7282249

約数列:

[1, 101, 137, 163, 13837, 16463, 18769, 22331, 1895669, 2255431, 3059347, 308994047]

約数ペア:

[(1, 308994047), (101, 3059347), (137, 2255431), (163, 1895669), (13837, 22331), (16463, 18769)]