747363127

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{25933}}^1$

素因数の和:26142

約数の個数: 16

約数和(自身を含む): 896279040

約数和(自身を除く): 148915913

約数列:

[1, 7, 23, 161, 179, 1253, 4117, 25933, 28819, 181531, 596459, 4175213, 4642007, 32494049, 106766161, 747363127]

約数ペア:

[(1, 747363127), (7, 106766161), (23, 32494049), (161, 4642007), (179, 4175213), (1253, 596459), (4117, 181531), (25933, 28819)]