79217073

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{4871}}^1$

素因数の和:5029

約数の個数: 24

約数和(自身を含む): 124138560

約数和(自身を除く): 44921487

約数列:

[1, 3, 9, 13, 39, 117, 139, 417, 1251, 1807, 4871, 5421, 14613, 16263, 43839, 63323, 189969, 569907, 677069, 2031207, 6093621, 8801897, 26405691, 79217073]

約数ペア:

[(1, 79217073), (3, 26405691), (9, 8801897), (13, 6093621), (39, 2031207), (117, 677069), (139, 569907), (417, 189969), (1251, 63323), (1807, 43839), (4871, 16263), (5421, 14613)]