27901275

素因数分解:

$3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{3413}}^1$

素因数の和:3535

約数の個数: 24

約数和(自身を含む): 46566960

約数和(自身を除く): 18665685

約数列:

[1, 3, 5, 15, 25, 75, 109, 327, 545, 1635, 2725, 3413, 8175, 10239, 17065, 51195, 85325, 255975, 372017, 1116051, 1860085, 5580255, 9300425, 27901275]

約数ペア:

[(1, 27901275), (3, 9300425), (5, 5580255), (15, 1860085), (25, 1116051), (75, 372017), (109, 255975), (327, 85325), (545, 51195), (1635, 17065), (2725, 10239), (3413, 8175)]