67658481

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{62129}}^1$

素因数の和:62157

約数の個数: 18

約数和(自身を含む): 107422770

約数和(自身を除く): 39764289

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 62129, 186387, 559161, 683419, 2050257, 6150771, 7517609, 22552827, 67658481]

約数ペア:

[(1, 67658481), (3, 22552827), (9, 7517609), (11, 6150771), (33, 2050257), (99, 683419), (121, 559161), (363, 186387), (1089, 62129)]