79107217

素因数分解:

$7^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{367}}^1$

素因数の和:517

約数の個数: 24

約数和(自身を含む): 95147136

約数和(自身を除く): 16039919

約数列:

[1, 7, 49, 53, 83, 367, 371, 581, 2569, 2597, 4067, 4399, 17983, 19451, 30461, 30793, 136157, 213227, 215551, 953099, 1492589, 1614433, 11301031, 79107217]

約数ペア:

[(1, 79107217), (7, 11301031), (49, 1614433), (53, 1492589), (83, 953099), (367, 215551), (371, 213227), (581, 136157), (2569, 30793), (2597, 30461), (4067, 19451), (4399, 17983)]