64227771

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{9161}}^1$

素因数の和:9227

約数の個数: 24

約数和(自身を含む): 100049040

約数和(自身を除く): 35821269

約数列:

[1, 3, 9, 19, 41, 57, 123, 171, 369, 779, 2337, 7011, 9161, 27483, 82449, 174059, 375601, 522177, 1126803, 1566531, 3380409, 7136419, 21409257, 64227771]

約数ペア:

[(1, 64227771), (3, 21409257), (9, 7136419), (19, 3380409), (41, 1566531), (57, 1126803), (123, 522177), (171, 375601), (369, 174059), (779, 82449), (2337, 27483), (7011, 9161)]