39016647

素因数分解:

$3^4\times {\mathrm{131}}^1\times {\mathrm{3677}}^1$

素因数の和:3820

約数の個数: 20

約数和(自身を含む): 58745016

約数和(自身を除く): 19728369

約数列:

[1, 3, 9, 27, 81, 131, 393, 1179, 3537, 3677, 10611, 11031, 33093, 99279, 297837, 481687, 1445061, 4335183, 13005549, 39016647]

約数ペア:

[(1, 39016647), (3, 13005549), (9, 4335183), (27, 1445061), (81, 481687), (131, 297837), (393, 99279), (1179, 33093), (3537, 11031), (3677, 10611)]