2288339991

素因数分解:

$3^5\times 7^1\times {\mathrm{79}}^1\times {\mathrm{17029}}^1$

素因数の和:17130

約数の個数: 48

約数和(自身を含む): 3967308800

約数和(自身を除く): 1678968809

約数列:

[1, 3, 7, 9, 21, 27, 63, 79, 81, 189, 237, 243, 553, 567, 711, 1659, 1701, 2133, 4977, 6399, 14931, 17029, 19197, 44793, 51087, 119203, 134379, 153261, 357609, 459783, 1072827, 1345291, 1379349, 3218481, 4035873, 4138047, 9417037, 9655443, 12107619, 28251111, 28966329, 36322857, 84753333, 108968571, 254259999, 326905713, 762779997, 2288339991]

約数ペア:

[(1, 2288339991), (3, 762779997), (7, 326905713), (9, 254259999), (21, 108968571), (27, 84753333), (63, 36322857), (79, 28966329), (81, 28251111), (189, 12107619), (237, 9655443), (243, 9417037), (553, 4138047), (567, 4035873), (711, 3218481), (1659, 1379349), (1701, 1345291), (2133, 1072827), (4977, 459783), (6399, 357609), (14931, 153261), (17029, 134379), (19197, 119203), (44793, 51087)]