25953795

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{82393}}^1$

素因数の和:82411

約数の個数: 24

約数和(自身を含む): 51413856

約数和(自身を除く): 25460061

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 82393, 247179, 411965, 576751, 741537, 1235895, 1730253, 2883755, 3707685, 5190759, 8651265, 25953795]

約数ペア:

[(1, 25953795), (3, 8651265), (5, 5190759), (7, 3707685), (9, 2883755), (15, 1730253), (21, 1235895), (35, 741537), (45, 576751), (63, 411965), (105, 247179), (315, 82393)]