2023574967

素因数分解:

$3^6\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{857}}^1$

素因数の和:995

約数の個数: 56

約数和(自身を含む): 3150987840

約数和(自身を除く): 1127412873

約数列:

[1, 3, 9, 27, 41, 79, 81, 123, 237, 243, 369, 711, 729, 857, 1107, 2133, 2571, 3239, 3321, 6399, 7713, 9717, 9963, 19197, 23139, 29151, 29889, 35137, 57591, 67703, 69417, 87453, 105411, 203109, 208251, 262359, 316233, 609327, 624753, 787077, 948699, 1827981, 2361231, 2775823, 2846097, 5483943, 8327469, 8538291, 16451829, 24982407, 25614873, 49355487, 74947221, 224841663, 674524989, 2023574967]

約数ペア:

[(1, 2023574967), (3, 674524989), (9, 224841663), (27, 74947221), (41, 49355487), (79, 25614873), (81, 24982407), (123, 16451829), (237, 8538291), (243, 8327469), (369, 5483943), (711, 2846097), (729, 2775823), (857, 2361231), (1107, 1827981), (2133, 948699), (2571, 787077), (3239, 624753), (3321, 609327), (6399, 316233), (7713, 262359), (9717, 208251), (9963, 203109), (19197, 105411), (23139, 87453), (29151, 69417), (29889, 67703), (35137, 57591)]