129122898

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{3361}}^1$

素因数の和:3722

約数の個数: 32

約数和(自身を含む): 272725440

約数和(自身を除く): 143602542

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 337, 674, 1011, 2022, 3361, 6403, 6722, 10083, 12806, 19209, 20166, 38418, 63859, 127718, 191577, 383154, 1132657, 2265314, 3397971, 6795942, 21520483, 43040966, 64561449, 129122898]

約数ペア:

[(1, 129122898), (2, 64561449), (3, 43040966), (6, 21520483), (19, 6795942), (38, 3397971), (57, 2265314), (114, 1132657), (337, 383154), (674, 191577), (1011, 127718), (2022, 63859), (3361, 38418), (6403, 20166), (6722, 19209), (10083, 12806)]