231495043

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{4253}}^1$

素因数の和:4398

約数の個数: 16

約数和(自身を含む): 257281920

約数和(自身を除く): 25786877

約数列:

[1, 13, 53, 79, 689, 1027, 4187, 4253, 54431, 55289, 225409, 335987, 2930317, 4367831, 17807311, 231495043]

約数ペア:

[(1, 231495043), (13, 17807311), (53, 4367831), (79, 2930317), (689, 335987), (1027, 225409), (4187, 55289), (4253, 54431)]