38391993

素因数分解:

$3^2\times {\mathrm{677}}^1\times {\mathrm{6301}}^1$

素因数の和:6984

約数の個数: 12

約数和(自身を含む): 55545828

約数和(自身を除く): 17153835

約数列:

[1, 3, 9, 677, 2031, 6093, 6301, 18903, 56709, 4265777, 12797331, 38391993]

約数ペア:

[(1, 38391993), (3, 12797331), (9, 4265777), (677, 56709), (2031, 18903), (6093, 6301)]