12834075

素因数分解:

$3^1\times 5^2\times {\mathrm{211}}^1\times {\mathrm{811}}^1$

素因数の和:1035

約数の個数: 24

約数和(自身を含む): 21345856

約数和(自身を除く): 8511781

約数列:

[1, 3, 5, 15, 25, 75, 211, 633, 811, 1055, 2433, 3165, 4055, 5275, 12165, 15825, 20275, 60825, 171121, 513363, 855605, 2566815, 4278025, 12834075]

約数ペア:

[(1, 12834075), (3, 4278025), (5, 2566815), (15, 855605), (25, 513363), (75, 171121), (211, 60825), (633, 20275), (811, 15825), (1055, 12165), (2433, 5275), (3165, 4055)]