6815799

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:228

約数の個数: 32

約数和(自身を含む): 10644480

約数和(自身を除く): 3828681

約数列:

[1, 3, 9, 27, 41, 47, 123, 131, 141, 369, 393, 423, 1107, 1179, 1269, 1927, 3537, 5371, 5781, 6157, 16113, 17343, 18471, 48339, 52029, 55413, 145017, 166239, 252437, 757311, 2271933, 6815799]

約数ペア:

[(1, 6815799), (3, 2271933), (9, 757311), (27, 252437), (41, 166239), (47, 145017), (123, 55413), (131, 52029), (141, 48339), (369, 18471), (393, 17343), (423, 16113), (1107, 6157), (1179, 5781), (1269, 5371), (1927, 3537)]