7413207

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1061}}^1$

素因数の和:1218

約数の個数: 16

約数和(自身を含む): 10552032

約数和(自身を除く): 3138825

約数列:

[1, 3, 17, 51, 137, 411, 1061, 2329, 3183, 6987, 18037, 54111, 145357, 436071, 2471069, 7413207]

約数ペア:

[(1, 7413207), (3, 2471069), (17, 436071), (51, 145357), (137, 54111), (411, 18037), (1061, 6987), (2329, 3183)]