71245440007

素因数分解:

$7^1\times {\mathrm{163}}^1\times {\mathrm{62441227}}^1$

素因数の和:62441397

約数の個数: 8

約数和(自身を含む): 81922891136

約数和(自身を除く): 10677451129

約数列:

[1, 7, 163, 1141, 62441227, 437088589, 10177920001, 71245440007]

約数ペア:

[(1, 71245440007), (7, 10177920001), (163, 437088589), (1141, 62441227)]