401034681

素因数分解:

$3^2\times {\mathrm{379}}^1\times {\mathrm{117571}}^1$

素因数の和:117956

約数の個数: 12

約数和(自身を含む): 580805680

約数和(自身を除く): 179770999

約数列:

[1, 3, 9, 379, 1137, 3411, 117571, 352713, 1058139, 44559409, 133678227, 401034681]

約数ペア:

[(1, 401034681), (3, 133678227), (9, 44559409), (379, 1058139), (1137, 352713), (3411, 117571)]