91491569

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{2393}}^1$

素因数の和:2596

約数の個数: 16

約数和(自身を含む): 104972112

約数和(自身を除く): 13480543

約数列:

[1, 13, 17, 173, 221, 2249, 2393, 2941, 31109, 38233, 40681, 413989, 528853, 5381857, 7037813, 91491569]

約数ペア:

[(1, 91491569), (13, 7037813), (17, 5381857), (173, 528853), (221, 413989), (2249, 40681), (2393, 38233), (2941, 31109)]