40340721

素因数分解:

$3^1\times {\mathrm{307}}^1\times {\mathrm{43801}}^1$

素因数の和:44111

約数の個数: 8

約数和(自身を含む): 53964064

約数和(自身を除く): 13623343

約数列:

[1, 3, 307, 921, 43801, 131403, 13446907, 40340721]

約数ペア:

[(1, 40340721), (3, 13446907), (307, 131403), (921, 43801)]