2220236577

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{52859}}^1$

素因数の和:53237

約数の個数: 24

約数和(自身を含む): 3463387200

約数和(自身を除く): 1243150623

約数列:

[1, 3, 9, 13, 39, 117, 359, 1077, 3231, 4667, 14001, 42003, 52859, 158577, 475731, 687167, 2061501, 6184503, 18976381, 56929143, 170787429, 246692953, 740078859, 2220236577]

約数ペア:

[(1, 2220236577), (3, 740078859), (9, 246692953), (13, 170787429), (39, 56929143), (117, 18976381), (359, 6184503), (1077, 2061501), (3231, 687167), (4667, 475731), (14001, 158577), (42003, 52859)]