57239127

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{19937}}^1$

素因数の和:19983

約数の個数: 24

約数和(自身を含む): 93309840

約数和(自身を除く): 36070713

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 19937, 59811, 179433, 219307, 578173, 657921, 1734519, 1973763, 5203557, 6359903, 19079709, 57239127]

約数ペア:

[(1, 57239127), (3, 19079709), (9, 6359903), (11, 5203557), (29, 1973763), (33, 1734519), (87, 657921), (99, 578173), (261, 219307), (319, 179433), (957, 59811), (2871, 19937)]