27156780261

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{232109233}}^1$

素因数の和:232109252

約数の個数: 12

約数和(自身を含む): 42243880588

約数和(自身を除く): 15087100327

約数列:

[1, 3, 9, 13, 39, 117, 232109233, 696327699, 2088983097, 3017420029, 9052260087, 27156780261]

約数ペア:

[(1, 27156780261), (3, 9052260087), (9, 3017420029), (13, 2088983097), (39, 696327699), (117, 232109233)]