172344817

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1609}}^1$

素因数の和:1752

約数の個数: 16

約数和(自身を含む): 183617280

約数和(自身を除く): 11272463

約数列:

[1, 43, 47, 53, 1609, 2021, 2279, 2491, 69187, 75623, 85277, 107113, 3251789, 3666911, 4008019, 172344817]

約数ペア:

[(1, 172344817), (43, 4008019), (47, 3666911), (53, 3251789), (1609, 107113), (2021, 85277), (2279, 75623), (2491, 69187)]