6815844441

素因数分解:

$3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{347}}^1\times {\mathrm{1009}}^1$

素因数の和:1475

約数の個数: 64

約数和(自身を含む): 11697254400

約数和(自身を除く): 4881409959

約数列:

[1, 3, 7, 9, 21, 27, 63, 103, 189, 309, 347, 721, 927, 1009, 1041, 2163, 2429, 2781, 3027, 3123, 6489, 7063, 7287, 9081, 9369, 19467, 21189, 21861, 27243, 35741, 63567, 65583, 103927, 107223, 190701, 250187, 311781, 321669, 350123, 727489, 750561, 935343, 965007, 1050369, 2182467, 2251683, 2450861, 2806029, 3151107, 6547401, 6755049, 7352583, 9453321, 19642203, 22057749, 36062669, 66173247, 108188007, 252438683, 324564021, 757316049, 973692063, 2271948147, 6815844441]

約数ペア:

[(1, 6815844441), (3, 2271948147), (7, 973692063), (9, 757316049), (21, 324564021), (27, 252438683), (63, 108188007), (103, 66173247), (189, 36062669), (309, 22057749), (347, 19642203), (721, 9453321), (927, 7352583), (1009, 6755049), (1041, 6547401), (2163, 3151107), (2429, 2806029), (2781, 2450861), (3027, 2251683), (3123, 2182467), (6489, 1050369), (7063, 965007), (7287, 935343), (9081, 750561), (9369, 727489), (19467, 350123), (21189, 321669), (21861, 311781), (27243, 250187), (35741, 190701), (63567, 107223), (65583, 103927)]