8973389043

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{857}}^1$

素因数の和:1184

約数の個数: 48

約数和(自身を含む): 13356959616

約数和(自身を除く): 4383570573

約数列:

[1, 3, 9, 83, 107, 131, 249, 321, 393, 747, 857, 963, 1179, 2571, 7713, 8881, 10873, 14017, 26643, 32619, 42051, 71131, 79929, 91699, 97857, 112267, 126153, 213393, 275097, 336801, 640179, 825291, 1010403, 1163411, 3490233, 7611017, 9318161, 10470699, 12012569, 22833051, 27954483, 36037707, 68499153, 83863449, 108113121, 997043227, 2991129681, 8973389043]

約数ペア:

[(1, 8973389043), (3, 2991129681), (9, 997043227), (83, 108113121), (107, 83863449), (131, 68499153), (249, 36037707), (321, 27954483), (393, 22833051), (747, 12012569), (857, 10470699), (963, 9318161), (1179, 7611017), (2571, 3490233), (7713, 1163411), (8881, 1010403), (10873, 825291), (14017, 640179), (26643, 336801), (32619, 275097), (42051, 213393), (71131, 126153), (79929, 112267), (91699, 97857)]