2724675

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2137}}^1$

素因数の和:2167

約数の個数: 24

約数和(自身を含む): 4772016

約数和(自身を除く): 2047341

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 2137, 6411, 10685, 32055, 36329, 53425, 108987, 160275, 181645, 544935, 908225, 2724675]

約数ペア:

[(1, 2724675), (3, 908225), (5, 544935), (15, 181645), (17, 160275), (25, 108987), (51, 53425), (75, 36329), (85, 32055), (255, 10685), (425, 6411), (1275, 2137)]