12762639

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{457}}^1$

素因数の和:599

約数の個数: 24

約数和(自身を含む): 19290960

約数和(自身を除く): 6528321

約数列:

[1, 3, 9, 29, 87, 107, 261, 321, 457, 963, 1371, 3103, 4113, 9309, 13253, 27927, 39759, 48899, 119277, 146697, 440091, 1418071, 4254213, 12762639]

約数ペア:

[(1, 12762639), (3, 4254213), (9, 1418071), (29, 440091), (87, 146697), (107, 119277), (261, 48899), (321, 39759), (457, 27927), (963, 13253), (1371, 9309), (3103, 4113)]