4293375

素因数分解:

$3^1\times 5^3\times {\mathrm{107}}^2$

素因数の和:232

約数の個数: 24

約数和(自身を含む): 7211568

約数和(自身を除く): 2918193

約数列:

[1, 3, 5, 15, 25, 75, 107, 125, 321, 375, 535, 1605, 2675, 8025, 11449, 13375, 34347, 40125, 57245, 171735, 286225, 858675, 1431125, 4293375]

約数ペア:

[(1, 4293375), (3, 1431125), (5, 858675), (15, 286225), (25, 171735), (75, 57245), (107, 40125), (125, 34347), (321, 13375), (375, 11449), (535, 8025), (1605, 2675)]