117666913

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{4079}}^1$

素因数の和:4416

約数の個数: 16

約数和(自身を含む): 145313280

約数和(自身を除く): 27646367

約数列:

[1, 7, 13, 91, 317, 2219, 4079, 4121, 28553, 28847, 53027, 371189, 1293043, 9051301, 16809559, 117666913]

約数ペア:

[(1, 117666913), (7, 16809559), (13, 9051301), (91, 1293043), (317, 371189), (2219, 53027), (4079, 28847), (4121, 28553)]