308607

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:250

約数の個数: 16

約数和(自身を含む): 456288

約数和(自身を除く): 147681

約数列:

[1, 3, 13, 39, 41, 123, 193, 533, 579, 1599, 2509, 7527, 7913, 23739, 102869, 308607]

約数ペア:

[(1, 308607), (3, 102869), (13, 23739), (39, 7913), (41, 7527), (123, 2509), (193, 1599), (533, 579)]