56018919

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{16481}}^1$

素因数の和:16598

約数の個数: 16

約数和(自身を含む): 82278144

約数和(自身を除く): 26259225

約数列:

[1, 3, 11, 33, 103, 309, 1133, 3399, 16481, 49443, 181291, 543873, 1697543, 5092629, 18672973, 56018919]

約数ペア:

[(1, 56018919), (3, 18672973), (11, 5092629), (33, 1697543), (103, 543873), (309, 181291), (1133, 49443), (3399, 16481)]