72267543

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{1297}}^1$

素因数の和:1495

約数の個数: 24

約数和(自身を含む): 107723616

約数和(自身を除く): 35456073

約数列:

[1, 3, 9, 41, 123, 151, 369, 453, 1297, 1359, 3891, 6191, 11673, 18573, 53177, 55719, 159531, 195847, 478593, 587541, 1762623, 8029727, 24089181, 72267543]

約数ペア:

[(1, 72267543), (3, 24089181), (9, 8029727), (41, 1762623), (123, 587541), (151, 478593), (369, 195847), (453, 159531), (1297, 55719), (1359, 53177), (3891, 18573), (6191, 11673)]