15565596123

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{75797}}^1$

素因数の和:75952

約数の個数: 48

約数和(自身を含む): 26545065984

約数和(自身を除く): 10979469861

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 127, 147, 231, 381, 539, 889, 1397, 1617, 2667, 4191, 6223, 9779, 18669, 29337, 68453, 75797, 205359, 227391, 530579, 833767, 1591737, 2501301, 3714053, 5836369, 9626219, 11142159, 17509107, 28878657, 40854583, 67383533, 105888409, 122563749, 202150599, 317665227, 471684731, 741218863, 1415054193, 2223656589, 5188532041, 15565596123]

約数ペア:

[(1, 15565596123), (3, 5188532041), (7, 2223656589), (11, 1415054193), (21, 741218863), (33, 471684731), (49, 317665227), (77, 202150599), (127, 122563749), (147, 105888409), (231, 67383533), (381, 40854583), (539, 28878657), (889, 17509107), (1397, 11142159), (1617, 9626219), (2667, 5836369), (4191, 3714053), (6223, 2501301), (9779, 1591737), (18669, 833767), (29337, 530579), (68453, 227391), (75797, 205359)]