207083025

素因数分解:

$3^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{7247}}^1$

素因数の和:7390

約数の個数: 36

約数和(自身を含む): 373880832

約数和(自身を除く): 166797807

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 127, 225, 381, 635, 1143, 1905, 3175, 5715, 7247, 9525, 21741, 28575, 36235, 65223, 108705, 181175, 326115, 543525, 920369, 1630575, 2761107, 4601845, 8283321, 13805535, 23009225, 41416605, 69027675, 207083025]

約数ペア:

[(1, 207083025), (3, 69027675), (5, 41416605), (9, 23009225), (15, 13805535), (25, 8283321), (45, 4601845), (75, 2761107), (127, 1630575), (225, 920369), (381, 543525), (635, 326115), (1143, 181175), (1905, 108705), (3175, 65223), (5715, 36235), (7247, 28575), (9525, 21741)]