8960457

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:525

約数の個数: 32

約数和(自身を含む): 14192640

約数和(自身を除く): 5232183

約数列:

[1, 3, 11, 19, 31, 33, 57, 93, 209, 341, 461, 589, 627, 1023, 1383, 1767, 5071, 6479, 8759, 14291, 15213, 19437, 26277, 42873, 96349, 157201, 271529, 289047, 471603, 814587, 2986819, 8960457]

約数ペア:

[(1, 8960457), (3, 2986819), (11, 814587), (19, 471603), (31, 289047), (33, 271529), (57, 157201), (93, 96349), (209, 42873), (341, 26277), (461, 19437), (589, 15213), (627, 14291), (1023, 8759), (1383, 6479), (1767, 5071)]