10865025

素因数分解:

$3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1123}}^1$

素因数の和:1182

約数の個数: 36

約数和(自身を含む): 19930768

約数和(自身を除く): 9065743

約数列:

[1, 3, 5, 9, 15, 25, 43, 45, 75, 129, 215, 225, 387, 645, 1075, 1123, 1935, 3225, 3369, 5615, 9675, 10107, 16845, 28075, 48289, 50535, 84225, 144867, 241445, 252675, 434601, 724335, 1207225, 2173005, 3621675, 10865025]

約数ペア:

[(1, 10865025), (3, 3621675), (5, 2173005), (9, 1207225), (15, 724335), (25, 434601), (43, 252675), (45, 241445), (75, 144867), (129, 84225), (215, 50535), (225, 48289), (387, 28075), (645, 16845), (1075, 10107), (1123, 9675), (1935, 5615), (3225, 3369)]