713643679

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{27281}}^1$

素因数の和:27426

約数の個数: 16

約数和(自身を含む): 845960256

約数和(自身を除く): 132316577

約数列:

[1, 7, 37, 101, 259, 707, 3737, 26159, 27281, 190967, 1009397, 2755381, 7065779, 19287667, 101949097, 713643679]

約数ペア:

[(1, 713643679), (7, 101949097), (37, 19287667), (101, 7065779), (259, 2755381), (707, 1009397), (3737, 190967), (26159, 27281)]