8469409

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:304

約数の個数: 16

約数和(自身を含む): 9486400

約数和(自身を除く): 1016991

約数列:

[1, 13, 43, 109, 139, 559, 1417, 1807, 4687, 5977, 15151, 60931, 77701, 196963, 651493, 8469409]

約数ペア:

[(1, 8469409), (13, 651493), (43, 196963), (109, 77701), (139, 60931), (559, 15151), (1417, 5977), (1807, 4687)]