57680073

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1237}}^1$

素因数の和:1414

約数の個数: 32

約数和(自身を含む): 93889920

約数和(自身を除く): 36209847

約数列:

[1, 3, 9, 11, 27, 33, 99, 157, 297, 471, 1237, 1413, 1727, 3711, 4239, 5181, 11133, 13607, 15543, 33399, 40821, 46629, 122463, 194209, 367389, 582627, 1747881, 2136299, 5243643, 6408897, 19226691, 57680073]

約数ペア:

[(1, 57680073), (3, 19226691), (9, 6408897), (11, 5243643), (27, 2136299), (33, 1747881), (99, 582627), (157, 367389), (297, 194209), (471, 122463), (1237, 46629), (1413, 40821), (1727, 33399), (3711, 15543), (4239, 13607), (5181, 11133)]