63704421

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1123}}^1$

素因数の和:1334

約数の個数: 32

約数和(自身を含む): 103587840

約数和(自身を除く): 39883419

約数列:

[1, 3, 9, 11, 27, 33, 99, 191, 297, 573, 1123, 1719, 2101, 3369, 5157, 6303, 10107, 12353, 18909, 30321, 37059, 56727, 111177, 214493, 333531, 643479, 1930437, 2359423, 5791311, 7078269, 21234807, 63704421]

約数ペア:

[(1, 63704421), (3, 21234807), (9, 7078269), (11, 5791311), (27, 2359423), (33, 1930437), (99, 643479), (191, 333531), (297, 214493), (573, 111177), (1123, 56727), (1719, 37059), (2101, 30321), (3369, 18909), (5157, 12353), (6303, 10107)]