9040575

素因数分解:

$3^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{809}}^1$

素因数の和:971

約数の個数: 24

約数和(自身を含む): 15066000

約数和(自身を除く): 6025425

約数列:

[1, 3, 5, 15, 25, 75, 149, 447, 745, 809, 2235, 2427, 3725, 4045, 11175, 12135, 20225, 60675, 120541, 361623, 602705, 1808115, 3013525, 9040575]

約数ペア:

[(1, 9040575), (3, 3013525), (5, 1808115), (15, 602705), (25, 361623), (75, 120541), (149, 60675), (447, 20225), (745, 12135), (809, 11175), (2235, 4045), (2427, 3725)]