1951017

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:288

約数の個数: 16

約数和(自身を含む): 2702592

約数和(自身を除く): 751575

約数列:

[1, 3, 47, 101, 137, 141, 303, 411, 4747, 6439, 13837, 14241, 19317, 41511, 650339, 1951017]

約数ペア:

[(1, 1951017), (3, 650339), (47, 41511), (101, 19317), (137, 14241), (141, 13837), (303, 6439), (411, 4747)]