4147575

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3253}}^1$

素因数の和:3283

約数の個数: 24

約数和(自身を含む): 7262928

約数和(自身を除く): 3115353

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 3253, 9759, 16265, 48795, 55301, 81325, 165903, 243975, 276505, 829515, 1382525, 4147575]

約数ペア:

[(1, 4147575), (3, 1382525), (5, 829515), (15, 276505), (17, 243975), (25, 165903), (51, 81325), (75, 55301), (85, 48795), (255, 16265), (425, 9759), (1275, 3253)]