3903491

素因数分解:

${\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:250

約数の個数: 12

約数和(自身を含む): 4193952

約数和(自身を除く): 290461

約数列:

[1, 23, 47, 157, 529, 1081, 3611, 7379, 24863, 83053, 169717, 3903491]

約数ペア:

[(1, 3903491), (23, 169717), (47, 83053), (157, 24863), (529, 7379), (1081, 3611)]