79664907

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223151}}^1$

素因数の和:223178

約数の個数: 16

約数和(自身を含む): 128535552

約数和(自身を除く): 48870645

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 223151, 669453, 1562057, 3793567, 4686171, 11380701, 26554969, 79664907]

約数ペア:

[(1, 79664907), (3, 26554969), (7, 11380701), (17, 4686171), (21, 3793567), (51, 1562057), (119, 669453), (357, 223151)]