13801425

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{16729}}^1$

素因数の和:16753

約数の個数: 24

約数和(自身を含む): 24894240

約数和(自身を除く): 11092815

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 16729, 50187, 83645, 184019, 250935, 418225, 552057, 920095, 1254675, 2760285, 4600475, 13801425]

約数ペア:

[(1, 13801425), (3, 4600475), (5, 2760285), (11, 1254675), (15, 920095), (25, 552057), (33, 418225), (55, 250935), (75, 184019), (165, 83645), (275, 50187), (825, 16729)]