13277745

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22697}}^1$

素因数の和:22721

約数の個数: 24

約数和(自身を含む): 24786216

約数和(自身を除く): 11508471

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 22697, 68091, 113485, 204273, 295061, 340455, 885183, 1021365, 1475305, 2655549, 4425915, 13277745]

約数ペア:

[(1, 13277745), (3, 4425915), (5, 2655549), (9, 1475305), (13, 1021365), (15, 885183), (39, 340455), (45, 295061), (65, 204273), (117, 113485), (195, 68091), (585, 22697)]