9725391

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{823}}^1$

素因数の和:943

約数の個数: 24

約数和(自身を含む): 15296736

約数和(自身を除く): 5571345

約数列:

[1, 3, 9, 13, 39, 101, 117, 303, 823, 909, 1313, 2469, 3939, 7407, 10699, 11817, 32097, 83123, 96291, 249369, 748107, 1080599, 3241797, 9725391]

約数ペア:

[(1, 9725391), (3, 3241797), (9, 1080599), (13, 748107), (39, 249369), (101, 96291), (117, 83123), (303, 32097), (823, 11817), (909, 10699), (1313, 7407), (2469, 3939)]