20436705069

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{1531}}^1\times {\mathrm{3343}}^1$

素因数の和:4910

約数の個数: 32

約数和(自身を含む): 30000334848

約数和(自身を除く): 9563629779

約数列:

[1, 3, 11, 33, 121, 363, 1331, 1531, 3343, 3993, 4593, 10029, 16841, 36773, 50523, 110319, 185251, 404503, 555753, 1213509, 2037761, 4449533, 5118133, 6113283, 13348599, 15354399, 56299463, 168898389, 619294093, 1857882279, 6812235023, 20436705069]

約数ペア:

[(1, 20436705069), (3, 6812235023), (11, 1857882279), (33, 619294093), (121, 168898389), (363, 56299463), (1331, 15354399), (1531, 13348599), (3343, 6113283), (3993, 5118133), (4593, 4449533), (10029, 2037761), (16841, 1213509), (36773, 555753), (50523, 404503), (110319, 185251)]