472520295

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{1093}}^1$

素因数の和:1856

約数の個数: 48

約数和(自身を含む): 884039520

約数和(自身を除く): 411519225

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 739, 1093, 2217, 3279, 3695, 5465, 6651, 9607, 9837, 11085, 14209, 16395, 28821, 33255, 42627, 48035, 49185, 71045, 86463, 127881, 144105, 213135, 432315, 639405, 807727, 2423181, 4038635, 7269543, 10500451, 12115905, 31501353, 36347715, 52502255, 94504059, 157506765, 472520295]

約数ペア:

[(1, 472520295), (3, 157506765), (5, 94504059), (9, 52502255), (13, 36347715), (15, 31501353), (39, 12115905), (45, 10500451), (65, 7269543), (117, 4038635), (195, 2423181), (585, 807727), (739, 639405), (1093, 432315), (2217, 213135), (3279, 144105), (3695, 127881), (5465, 86463), (6651, 71045), (9607, 49185), (9837, 48035), (11085, 42627), (14209, 33255), (16395, 28821)]