91314243

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{839}}^1$

素因数の和:1016

約数の個数: 32

約数和(自身を含む): 141120000

約数和(自身を除く): 49805757

約数列:

[1, 3, 9, 27, 29, 87, 139, 261, 417, 783, 839, 1251, 2517, 3753, 4031, 7551, 12093, 22653, 24331, 36279, 72993, 108837, 116621, 218979, 349863, 656937, 1049589, 3148767, 3382009, 10146027, 30438081, 91314243]

約数ペア:

[(1, 91314243), (3, 30438081), (9, 10146027), (27, 3382009), (29, 3148767), (87, 1049589), (139, 656937), (261, 349863), (417, 218979), (783, 116621), (839, 108837), (1251, 72993), (2517, 36279), (3753, 24331), (4031, 22653), (7551, 12093)]