137366579

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{2351}}^1$

素因数の和:2866

約数の個数: 16

約数和(自身を含む): 166634496

約数和(自身を除く): 29267917

約数列:

[1, 7, 17, 119, 491, 2351, 3437, 8347, 16457, 39967, 58429, 279769, 1154341, 8080387, 19623797, 137366579]

約数ペア:

[(1, 137366579), (7, 19623797), (17, 8080387), (119, 1154341), (491, 279769), (2351, 58429), (3437, 39967), (8347, 16457)]