4640492511

素因数分解:

$3^7\times {\mathrm{2121853}}^1$

素因数の和:2121874

約数の個数: 16

約数和(自身を含む): 6959681120

約数和(自身を除く): 2319188609

約数列:

[1, 3, 9, 27, 81, 243, 729, 2187, 2121853, 6365559, 19096677, 57290031, 171870093, 515610279, 1546830837, 4640492511]

約数ペア:

[(1, 4640492511), (3, 1546830837), (9, 515610279), (27, 171870093), (81, 57290031), (243, 19096677), (729, 6365559), (2187, 2121853)]