67843971

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{14143}}^1$

素因数の和:14203

約数の個数: 24

約数和(自身を含む): 108116736

約数和(自身を除く): 40272765

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 4797, 14143, 42429, 127287, 183859, 551577, 579863, 1654731, 1739589, 5218767, 7538219, 22614657, 67843971]

約数ペア:

[(1, 67843971), (3, 22614657), (9, 7538219), (13, 5218767), (39, 1739589), (41, 1654731), (117, 579863), (123, 551577), (369, 183859), (533, 127287), (1599, 42429), (4797, 14143)]