77779783767

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1171}}^1\times {\mathrm{137519}}^1$

素因数の和:138723

約数の個数: 32

約数和(自身を含む): 123781201920

約数和(自身を除く): 46001418153

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 1171, 3513, 8197, 24591, 26933, 80799, 137519, 188531, 412557, 565593, 962633, 2887899, 3162937, 9488811, 22140559, 66421677, 161034749, 483104247, 1127243243, 3381729729, 3703799227, 11111397681, 25926594589, 77779783767]

約数ペア:

[(1, 77779783767), (3, 25926594589), (7, 11111397681), (21, 3703799227), (23, 3381729729), (69, 1127243243), (161, 483104247), (483, 161034749), (1171, 66421677), (3513, 22140559), (8197, 9488811), (24591, 3162937), (26933, 2887899), (80799, 962633), (137519, 565593), (188531, 412557)]