115622521

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{8423}}^1$

素因数の和:8520

約数の個数: 16

約数和(自身を含む): 138288384

約数和(自身を除く): 22665863

約数列:

[1, 7, 37, 53, 259, 371, 1961, 8423, 13727, 58961, 311651, 446419, 2181557, 3124933, 16517503, 115622521]

約数ペア:

[(1, 115622521), (7, 16517503), (37, 3124933), (53, 2181557), (259, 446419), (371, 311651), (1961, 58961), (8423, 13727)]