40008001

素因数分解:

${\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{13421}}^1$

素因数の和:13703

約数の個数: 8

約数和(自身を含む): 43809408

約数和(自身を除く): 3801407

約数列:

[1, 11, 271, 2981, 13421, 147631, 3637091, 40008001]

約数ペア:

[(1, 40008001), (11, 3637091), (271, 147631), (2981, 13421)]