636001641

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{9719}}^1$

素因数の和:10397

約数の個数: 24

約数和(自身を含む): 1003803840

約数和(自身を除く): 367802199

約数列:

[1, 3, 9, 11, 33, 99, 661, 1983, 5949, 7271, 9719, 21813, 29157, 65439, 87471, 106909, 320727, 962181, 6424259, 19272777, 57818331, 70666849, 212000547, 636001641]

約数ペア:

[(1, 636001641), (3, 212000547), (9, 70666849), (11, 57818331), (33, 19272777), (99, 6424259), (661, 962181), (1983, 320727), (5949, 106909), (7271, 87471), (9719, 65439), (21813, 29157)]