12814125

素因数分解:

$3^1\times 5^3\times {\mathrm{34171}}^1$

素因数の和:34189

約数の個数: 16

約数和(自身を含む): 21323328

約数和(自身を除く): 8509203

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 34171, 102513, 170855, 512565, 854275, 2562825, 4271375, 12814125]

約数ペア:

[(1, 12814125), (3, 4271375), (5, 2562825), (15, 854275), (25, 512565), (75, 170855), (125, 102513), (375, 34171)]