2704125

素因数分解:

$3^1\times 5^3\times {\mathrm{7211}}^1$

素因数の和:7229

約数の個数: 16

約数和(自身を含む): 4500288

約数和(自身を除く): 1796163

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 7211, 21633, 36055, 108165, 180275, 540825, 901375, 2704125]

約数ペア:

[(1, 2704125), (3, 901375), (5, 540825), (15, 180275), (25, 108165), (75, 36055), (125, 21633), (375, 7211)]