47155995

素因数分解:

$3^2\times 5^1\times {\mathrm{839}}^1\times {\mathrm{1249}}^1$

素因数の和:2099

約数の個数: 24

約数和(自身を含む): 81900000

約数和(自身を除く): 34744005

約数列:

[1, 3, 5, 9, 15, 45, 839, 1249, 2517, 3747, 4195, 6245, 7551, 11241, 12585, 18735, 37755, 56205, 1047911, 3143733, 5239555, 9431199, 15718665, 47155995]

約数ペア:

[(1, 47155995), (3, 15718665), (5, 9431199), (9, 5239555), (15, 3143733), (45, 1047911), (839, 56205), (1249, 37755), (2517, 18735), (3747, 12585), (4195, 11241), (6245, 7551)]