29113021

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{311}}^2$

素因数の和:672

約数の個数: 12

約数和(自身を含む): 34155616

約数和(自身を除く): 5042595

約数列:

[1, 7, 43, 301, 311, 2177, 13373, 93611, 96721, 677047, 4159003, 29113021]

約数ペア:

[(1, 29113021), (7, 4159003), (43, 677047), (301, 96721), (311, 93611), (2177, 13373)]