55019547

素因数分解:

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

素因数の和:1573

約数の個数: 32

約数和(自身を含む): 89713920

約数和(自身を除く): 34694373

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 1331, 1531, 3267, 3993, 4593, 11979, 13779, 16841, 35937, 41337, 50523, 151569, 185251, 454707, 555753, 1667259, 2037761, 5001777, 6113283, 18339849, 55019547]

約数ペア:

[(1, 55019547), (3, 18339849), (9, 6113283), (11, 5001777), (27, 2037761), (33, 1667259), (99, 555753), (121, 454707), (297, 185251), (363, 151569), (1089, 50523), (1331, 41337), (1531, 35937), (3267, 16841), (3993, 13779), (4593, 11979)]