12572685

素因数分解:

$3^3\times 5^1\times {\mathrm{93131}}^1$

素因数の和:93145

約数の個数: 16

約数和(自身を含む): 22351680

約数和(自身を除く): 9778995

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 93131, 279393, 465655, 838179, 1396965, 2514537, 4190895, 12572685]

約数ペア:

[(1, 12572685), (3, 4190895), (5, 2514537), (9, 1396965), (15, 838179), (27, 465655), (45, 279393), (135, 93131)]