9312668495

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{18859}}^1$

素因数の和:19055

約数の個数: 32

約数和(自身を含む): 12319050240

約数和(自身を除く): 3006381745

約数列:

[1, 5, 13, 65, 71, 107, 355, 535, 923, 1391, 4615, 6955, 7597, 18859, 37985, 94295, 98761, 245167, 493805, 1225835, 1338989, 2017913, 6694945, 10089565, 17406857, 26232869, 87034285, 131164345, 143271823, 716359115, 1862533699, 9312668495]

約数ペア:

[(1, 9312668495), (5, 1862533699), (13, 716359115), (65, 143271823), (71, 131164345), (107, 87034285), (355, 26232869), (535, 17406857), (923, 10089565), (1391, 6694945), (4615, 2017913), (6955, 1338989), (7597, 1225835), (18859, 493805), (37985, 245167), (94295, 98761)]