10257909

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{751}}^1$

素因数の和:940

約数の個数: 16

約数和(自身を含む): 14257920

約数和(自身を除く): 4000011

約数列:

[1, 3, 29, 87, 157, 471, 751, 2253, 4553, 13659, 21779, 65337, 117907, 353721, 3419303, 10257909]

約数ペア:

[(1, 10257909), (3, 3419303), (29, 353721), (87, 117907), (157, 65337), (471, 21779), (751, 13659), (2253, 4553)]