333739197

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{809}}^1$

素因数の和:1295

約数の個数: 40

約数和(自身を含む): 545719680

約数和(自身を除く): 211980483

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 463, 809, 891, 1389, 2427, 4167, 5093, 7281, 8899, 12501, 15279, 21843, 26697, 37503, 45837, 65529, 80091, 137511, 240273, 374567, 412533, 720819, 1123701, 3371103, 4120237, 10113309, 12360711, 30339927, 37082133, 111246399, 333739197]

約数ペア:

[(1, 333739197), (3, 111246399), (9, 37082133), (11, 30339927), (27, 12360711), (33, 10113309), (81, 4120237), (99, 3371103), (297, 1123701), (463, 720819), (809, 412533), (891, 374567), (1389, 240273), (2427, 137511), (4167, 80091), (5093, 65529), (7281, 45837), (8899, 37503), (12501, 26697), (15279, 21843)]