91450287

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{4211}}^1$

素因数の和:4363

約数の個数: 24

約数和(自身を含む): 140175360

約数和(自身を除く): 48725073

約数列:

[1, 3, 9, 19, 57, 127, 171, 381, 1143, 2413, 4211, 7239, 12633, 21717, 37899, 80009, 240027, 534797, 720081, 1604391, 4813173, 10161143, 30483429, 91450287]

約数ペア:

[(1, 91450287), (3, 30483429), (9, 10161143), (19, 4813173), (57, 1604391), (127, 720081), (171, 534797), (381, 240027), (1143, 80009), (2413, 37899), (4211, 21717), (7239, 12633)]