20134218663

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{172087339}}^1$

素因数の和:172087358

約数の個数: 12

約数和(自身を含む): 31319895880

約数和(自身を除く): 11185677217

約数列:

[1, 3, 9, 13, 39, 117, 172087339, 516262017, 1548786051, 2237135407, 6711406221, 20134218663]

約数ペア:

[(1, 20134218663), (3, 6711406221), (9, 2237135407), (13, 1548786051), (39, 516262017), (117, 172087339)]