9833875

素因数分解:

$5^3\times {\mathrm{151}}^1\times {\mathrm{521}}^1$

素因数の和:687

約数の個数: 16

約数和(自身を含む): 12377664

約数和(自身を除く): 2543789

約数列:

[1, 5, 25, 125, 151, 521, 755, 2605, 3775, 13025, 18875, 65125, 78671, 393355, 1966775, 9833875]

約数ペア:

[(1, 9833875), (5, 1966775), (25, 393355), (125, 78671), (151, 65125), (521, 18875), (755, 13025), (2605, 3775)]