69331003

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{701}}^1$

素因数の和:978

約数の個数: 16

約数和(自身を含む): 80870400

約数和(自身を除く): 11539397

約数列:

[1, 7, 71, 199, 497, 701, 1393, 4907, 14129, 49771, 98903, 139499, 348397, 976493, 9904429, 69331003]

約数ペア:

[(1, 69331003), (7, 9904429), (71, 976493), (199, 348397), (497, 139499), (701, 98903), (1393, 49771), (4907, 14129)]