55089837

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{12941}}^1$

素因数の和:13001

約数の個数: 24

約数和(自身を含む): 88833888

約数和(自身を除く): 33744051

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 12941, 38823, 116469, 142351, 427053, 556463, 1281159, 1669389, 5008167, 6121093, 18363279, 55089837]

約数ペア:

[(1, 55089837), (3, 18363279), (9, 6121093), (11, 5008167), (33, 1669389), (43, 1281159), (99, 556463), (129, 427053), (387, 142351), (473, 116469), (1419, 38823), (4257, 12941)]