39308739

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{757}}^1\times {\mathrm{911}}^1$

素因数の和:1690

約数の個数: 16

約数和(自身を含む): 55303680

約数和(自身を除く): 15994941

約数列:

[1, 3, 19, 57, 757, 911, 2271, 2733, 14383, 17309, 43149, 51927, 689627, 2068881, 13102913, 39308739]

約数ペア:

[(1, 39308739), (3, 13102913), (19, 2068881), (57, 689627), (757, 51927), (911, 43149), (2271, 17309), (2733, 14383)]