2880929723337

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{5059}}^1\times {\mathrm{50741}}^1$

素因数の和:55878

約数の個数: 48

約数和(自身を含む): 4405907563200

約数和(自身を除く): 1524977839863

約数列:

[1, 3, 9, 29, 43, 87, 129, 261, 387, 1247, 3741, 5059, 11223, 15177, 45531, 50741, 146711, 152223, 217537, 440133, 456669, 652611, 1320399, 1471489, 1957833, 2181863, 4414467, 6308573, 6545589, 13243401, 18925719, 19636767, 56777157, 63274027, 189822081, 256698719, 569466243, 770096157, 2310288471, 7444262851, 11038044917, 22332788553, 33114134751, 66998365659, 99342404253, 320103302593, 960309907779, 2880929723337]

約数ペア:

[(1, 2880929723337), (3, 960309907779), (9, 320103302593), (29, 99342404253), (43, 66998365659), (87, 33114134751), (129, 22332788553), (261, 11038044917), (387, 7444262851), (1247, 2310288471), (3741, 770096157), (5059, 569466243), (11223, 256698719), (15177, 189822081), (45531, 63274027), (50741, 56777157), (146711, 19636767), (152223, 18925719), (217537, 13243401), (440133, 6545589), (456669, 6308573), (652611, 4414467), (1320399, 2181863), (1471489, 1957833)]