172849607

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{95339}}^1$

素因数の和:95390

約数の個数: 12

約数和(自身を含む): 206506440

約数和(自身を除く): 33656833

約数列:

[1, 7, 37, 49, 259, 1813, 95339, 667373, 3527543, 4671611, 24692801, 172849607]

約数ペア:

[(1, 172849607), (7, 24692801), (37, 4671611), (49, 3527543), (259, 667373), (1813, 95339)]