313625851

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{2423}}^1$

素因数の和:2523

約数の個数: 24

約数和(自身を含む): 400948992

約数和(自身を除く): 87323141

約数列:

[1, 7, 11, 41, 77, 287, 451, 1681, 2423, 3157, 11767, 16961, 18491, 26653, 99343, 129437, 186571, 695401, 1092773, 4073063, 7649411, 28511441, 44803693, 313625851]

約数ペア:

[(1, 313625851), (7, 44803693), (11, 28511441), (41, 7649411), (77, 4073063), (287, 1092773), (451, 695401), (1681, 186571), (2423, 129437), (3157, 99343), (11767, 26653), (16961, 18491)]