15065181

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{293}}^1$

素因数の和:525

約数の個数: 24

約数和(自身を含む): 22702680

約数和(自身を除く): 7637499

約数列:

[1, 3, 9, 29, 87, 197, 261, 293, 591, 879, 1773, 2637, 5713, 8497, 17139, 25491, 51417, 57721, 76473, 173163, 519489, 1673909, 5021727, 15065181]

約数ペア:

[(1, 15065181), (3, 5021727), (9, 1673909), (29, 519489), (87, 173163), (197, 76473), (261, 57721), (293, 51417), (591, 25491), (879, 17139), (1773, 8497), (2637, 5713)]