283359892437

素因数分解:

$3^4\times {\mathrm{293}}^1\times {\mathrm{2243}}^1\times {\mathrm{5323}}^1$

素因数の和:7871

約数の個数: 40

約数和(自身を含む): 425004570144

約数和(自身を除く): 141644677707

約数列:

[1, 3, 9, 27, 81, 293, 879, 2243, 2637, 5323, 6729, 7911, 15969, 20187, 23733, 47907, 60561, 143721, 181683, 431163, 657199, 1559639, 1971597, 4678917, 5914791, 11939489, 14036751, 17744373, 35818467, 42110253, 53233119, 107455401, 126330759, 322366203, 967098609, 3498270277, 10494810831, 31484432493, 94453297479, 283359892437]

約数ペア:

[(1, 283359892437), (3, 94453297479), (9, 31484432493), (27, 10494810831), (81, 3498270277), (293, 967098609), (879, 322366203), (2243, 126330759), (2637, 107455401), (5323, 53233119), (6729, 42110253), (7911, 35818467), (15969, 17744373), (20187, 14036751), (23733, 11939489), (47907, 5914791), (60561, 4678917), (143721, 1971597), (181683, 1559639), (431163, 657199)]