82267425

素因数分解:

$3^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{2879}}^1$

素因数の和:3022

約数の個数: 36

約数和(自身を含む): 148561920

約数和(自身を除く): 66294495

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 127, 225, 381, 635, 1143, 1905, 2879, 3175, 5715, 8637, 9525, 14395, 25911, 28575, 43185, 71975, 129555, 215925, 365633, 647775, 1096899, 1828165, 3290697, 5484495, 9140825, 16453485, 27422475, 82267425]

約数ペア:

[(1, 82267425), (3, 27422475), (5, 16453485), (9, 9140825), (15, 5484495), (25, 3290697), (45, 1828165), (75, 1096899), (127, 647775), (225, 365633), (381, 215925), (635, 129555), (1143, 71975), (1905, 43185), (2879, 28575), (3175, 25911), (5715, 14395), (8637, 9525)]