61459497

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{21407}}^1$

素因数の和:21453

約数の個数: 24

約数和(自身を含む): 100189440

約数和(自身を除く): 38729943

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 21407, 64221, 192663, 235477, 620803, 706431, 1862409, 2119293, 5587227, 6828833, 20486499, 61459497]

約数ペア:

[(1, 61459497), (3, 20486499), (9, 6828833), (11, 5587227), (29, 2119293), (33, 1862409), (87, 706431), (99, 620803), (261, 235477), (319, 192663), (957, 64221), (2871, 21407)]