20185329861

素因数分解:

$3^2\times {\mathrm{233}}^1\times {\mathrm{1151}}^1\times {\mathrm{8363}}^1$

素因数の和:9753

約数の個数: 24

約数和(自身を含む): 29310667776

約数和(自身を除く): 9125337915

約数列:

[1, 3, 9, 233, 699, 1151, 2097, 3453, 8363, 10359, 25089, 75267, 268183, 804549, 1948579, 2413647, 5845737, 9625813, 17537211, 28877439, 86632317, 2242814429, 6728443287, 20185329861]

約数ペア:

[(1, 20185329861), (3, 6728443287), (9, 2242814429), (233, 86632317), (699, 28877439), (1151, 17537211), (2097, 9625813), (3453, 5845737), (8363, 2413647), (10359, 1948579), (25089, 804549), (75267, 268183)]