40285443

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53077}}^1$

素因数の和:53114

約数の個数: 16

約数和(自身を含む): 61145856

約数和(自身を除く): 20860413

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 53077, 159231, 583847, 1220771, 1751541, 3662313, 13428481, 40285443]

約数ペア:

[(1, 40285443), (3, 13428481), (11, 3662313), (23, 1751541), (33, 1220771), (69, 583847), (253, 159231), (759, 53077)]