40597659

素因数分解:

$3^3\times {\mathrm{677}}^1\times {\mathrm{2221}}^1$

素因数の和:2907

約数の個数: 16

約数和(自身を含む): 60260640

約数和(自身を除く): 19662981

約数列:

[1, 3, 9, 27, 677, 2031, 2221, 6093, 6663, 18279, 19989, 59967, 1503617, 4510851, 13532553, 40597659]

約数ペア:

[(1, 40597659), (3, 13532553), (9, 4510851), (27, 1503617), (677, 59967), (2031, 19989), (2221, 18279), (6093, 6663)]