992025

素因数分解:

$3^2\times 5^2\times {\mathrm{4409}}^1$

素因数の和:4425

約数の個数: 18

約数和(自身を含む): 1777230

約数和(自身を除く): 785205

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 4409, 13227, 22045, 39681, 66135, 110225, 198405, 330675, 992025]

約数ペア:

[(1, 992025), (3, 330675), (5, 198405), (9, 110225), (15, 66135), (25, 39681), (45, 22045), (75, 13227), (225, 4409)]