124139119

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:451

約数の個数: 24

約数和(自身を含む): 142037280

約数和(自身を除く): 17898161

約数列:

[1, 13, 23, 109, 169, 293, 299, 1417, 2507, 3809, 3887, 6739, 18421, 31937, 32591, 49517, 87607, 415181, 423683, 734551, 1138891, 5397353, 9549163, 124139119]

約数ペア:

[(1, 124139119), (13, 9549163), (23, 5397353), (109, 1138891), (169, 734551), (293, 423683), (299, 415181), (1417, 87607), (2507, 49517), (3809, 32591), (3887, 31937), (6739, 18421)]