7168941

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{863}}^1$

素因数の和:953

約数の個数: 24

約数和(自身を含む): 11321856

約数和(自身を除く): 4152915

約数列:

[1, 3, 9, 13, 39, 71, 117, 213, 639, 863, 923, 2589, 2769, 7767, 8307, 11219, 33657, 61273, 100971, 183819, 551457, 796549, 2389647, 7168941]

約数ペア:

[(1, 7168941), (3, 2389647), (9, 796549), (13, 551457), (39, 183819), (71, 100971), (117, 61273), (213, 33657), (639, 11219), (863, 8307), (923, 7767), (2589, 2769)]