79743783

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1543}}^1$

素因数の和:1683

約数の個数: 32

約数和(自身を含む): 128065536

約数和(自身を除く): 48321753

約数列:

[1, 3, 7, 21, 23, 69, 107, 161, 321, 483, 749, 1543, 2247, 2461, 4629, 7383, 10801, 17227, 32403, 35489, 51681, 106467, 165101, 248423, 495303, 745269, 1155707, 3467121, 3797323, 11391969, 26581261, 79743783]

約数ペア:

[(1, 79743783), (3, 26581261), (7, 11391969), (21, 3797323), (23, 3467121), (69, 1155707), (107, 745269), (161, 495303), (321, 248423), (483, 165101), (749, 106467), (1543, 51681), (2247, 35489), (2461, 32403), (4629, 17227), (7383, 10801)]