69564651

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{353}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 104036352

約数和(自身を除く): 34471701

約数列:

[1, 3, 13, 31, 39, 93, 163, 353, 403, 489, 1059, 1209, 2119, 4589, 5053, 6357, 10943, 13767, 15159, 32829, 57539, 65689, 142259, 172617, 197067, 426777, 748007, 1783709, 2244021, 5351127, 23188217, 69564651]

約数ペア:

[(1, 69564651), (3, 23188217), (13, 5351127), (31, 2244021), (39, 1783709), (93, 748007), (163, 426777), (353, 197067), (403, 172617), (489, 142259), (1059, 65689), (1209, 57539), (2119, 32829), (4589, 15159), (5053, 13767), (6357, 10943)]