67849493327

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2861}}^1\times {\mathrm{6553}}^1$

素因数の和:9479

約数の個数: 32

約数和(自身を含む): 86434781184

約数和(自身を除く): 18585287857

約数列:

[1, 7, 11, 47, 77, 329, 517, 2861, 3619, 6553, 20027, 31471, 45871, 72083, 134467, 220297, 307991, 504581, 941269, 1479137, 2155937, 3387901, 10353959, 18748133, 23715307, 131236931, 206229463, 881162251, 1443606241, 6168135757, 9692784761, 67849493327]

約数ペア:

[(1, 67849493327), (7, 9692784761), (11, 6168135757), (47, 1443606241), (77, 881162251), (329, 206229463), (517, 131236931), (2861, 23715307), (3619, 18748133), (6553, 10353959), (20027, 3387901), (31471, 2155937), (45871, 1479137), (72083, 941269), (134467, 504581), (220297, 307991)]