47442735

素因数分解:

$3^2\times 5^1\times {\mathrm{709}}^1\times {\mathrm{1487}}^1$

素因数の和:2207

約数の個数: 24

約数和(自身を含む): 82405440

約数和(自身を除く): 34962705

約数列:

[1, 3, 5, 9, 15, 45, 709, 1487, 2127, 3545, 4461, 6381, 7435, 10635, 13383, 22305, 31905, 66915, 1054283, 3162849, 5271415, 9488547, 15814245, 47442735]

約数ペア:

[(1, 47442735), (3, 15814245), (5, 9488547), (9, 5271415), (15, 3162849), (45, 1054283), (709, 66915), (1487, 31905), (2127, 22305), (3545, 13383), (4461, 10635), (6381, 7435)]