13326675

素因数分解:

$3^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{1297}}^1$

素因数の和:1447

約数の個数: 24

約数和(自身を含む): 22211376

約数和(自身を除く): 8884701

約数列:

[1, 3, 5, 15, 25, 75, 137, 411, 685, 1297, 2055, 3425, 3891, 6485, 10275, 19455, 32425, 97275, 177689, 533067, 888445, 2665335, 4442225, 13326675]

約数ペア:

[(1, 13326675), (3, 4442225), (5, 2665335), (15, 888445), (25, 533067), (75, 177689), (137, 97275), (411, 32425), (685, 19455), (1297, 10275), (2055, 6485), (3425, 3891)]