10811385

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18481}}^1$

素因数の和:18505

約数の個数: 24

約数和(自身を含む): 20182344

約数和(自身を除く): 9370959

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 18481, 55443, 92405, 166329, 240253, 277215, 720759, 831645, 1201265, 2162277, 3603795, 10811385]

約数ペア:

[(1, 10811385), (3, 3603795), (5, 2162277), (9, 1201265), (13, 831645), (15, 720759), (39, 277215), (45, 240253), (65, 166329), (117, 92405), (195, 55443), (585, 18481)]