378407471

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{10253}}^1$

素因数の和:10450

約数の個数: 16

約数和(自身を含む): 434113344

約数和(自身を除く): 55705873

約数列:

[1, 13, 17, 167, 221, 2171, 2839, 10253, 36907, 133289, 174301, 1712251, 2265913, 22259263, 29108267, 378407471]

約数ペア:

[(1, 378407471), (13, 29108267), (17, 22259263), (167, 2265913), (221, 1712251), (2171, 174301), (2839, 133289), (10253, 36907)]