66937299

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{463}}^1$

素因数の和:827

約数の個数: 32

約数和(自身を含む): 105391104

約数和(自身を除く): 38453805

約数列:

[1, 3, 11, 13, 33, 39, 143, 337, 429, 463, 1011, 1389, 3707, 4381, 5093, 6019, 11121, 13143, 15279, 18057, 48191, 66209, 144573, 156031, 198627, 468093, 1716341, 2028403, 5149023, 6085209, 22312433, 66937299]

約数ペア:

[(1, 66937299), (3, 22312433), (11, 6085209), (13, 5149023), (33, 2028403), (39, 1716341), (143, 468093), (337, 198627), (429, 156031), (463, 144573), (1011, 66209), (1389, 48191), (3707, 18057), (4381, 15279), (5093, 13143), (6019, 11121)]