4010787

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:184

約数の個数: 36

約数和(自身を含む): 6639360

約数和(自身を除く): 2628573

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 121, 127, 261, 319, 363, 381, 957, 1089, 1143, 1397, 2871, 3509, 3683, 4191, 10527, 11049, 12573, 15367, 31581, 33147, 40513, 46101, 121539, 138303, 364617, 445643, 1336929, 4010787]

約数ペア:

[(1, 4010787), (3, 1336929), (9, 445643), (11, 364617), (29, 138303), (33, 121539), (87, 46101), (99, 40513), (121, 33147), (127, 31581), (261, 15367), (319, 12573), (363, 11049), (381, 10527), (957, 4191), (1089, 3683), (1143, 3509), (1397, 2871)]