201870279

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{575129}}^1$

素因数の和:575151

約数の個数: 16

約数和(自身を含む): 322072800

約数和(自身を除く): 120202521

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 575129, 1725387, 5176161, 7476677, 15528483, 22430031, 67290093, 201870279]

約数ペア:

[(1, 201870279), (3, 67290093), (9, 22430031), (13, 15528483), (27, 7476677), (39, 5176161), (117, 1725387), (351, 575129)]