23870231

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{2053}}^1$

素因数の和:2222

約数の個数: 16

約数和(自身を含む): 29971968

約数和(自身を除く): 6101737

約数列:

[1, 7, 11, 77, 151, 1057, 1661, 2053, 11627, 14371, 22583, 158081, 310003, 2170021, 3410033, 23870231]

約数ペア:

[(1, 23870231), (7, 3410033), (11, 2170021), (77, 310003), (151, 158081), (1057, 22583), (1661, 14371), (2053, 11627)]