280111837827

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{701}}^2\times {\mathrm{11177}}^1$

素因数の和:12599

約数の個数: 24

約数和(自身を含む): 396052368048

約数和(自身を除く): 115940530221

約数列:

[1, 3, 17, 51, 701, 2103, 11177, 11917, 33531, 35751, 190009, 491401, 570027, 1474203, 7835077, 8353817, 23505231, 25061451, 133196309, 399588927, 5492388977, 16477166931, 93370612609, 280111837827]

約数ペア:

[(1, 280111837827), (3, 93370612609), (17, 16477166931), (51, 5492388977), (701, 399588927), (2103, 133196309), (11177, 25061451), (11917, 23505231), (33531, 8353817), (35751, 7835077), (190009, 1474203), (491401, 570027)]