8293311

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{971}}^1$

素因数の和:1063

約数の個数: 24

約数和(自身を含む): 13090896

約数和(自身を除く): 4797585

約数列:

[1, 3, 9, 13, 39, 73, 117, 219, 657, 949, 971, 2847, 2913, 8541, 8739, 12623, 37869, 70883, 113607, 212649, 637947, 921479, 2764437, 8293311]

約数ペア:

[(1, 8293311), (3, 2764437), (9, 921479), (13, 637947), (39, 212649), (73, 113607), (117, 70883), (219, 37869), (657, 12623), (949, 8739), (971, 8541), (2847, 2913)]