90686343

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{6719}}^1$

素因数の和:7142

約数の個数: 16

約数和(自身を含む): 132249600

約数和(自身を除く): 41563257

約数列:

[1, 3, 11, 33, 409, 1227, 4499, 6719, 13497, 20157, 73909, 221727, 2748071, 8244213, 30228781, 90686343]

約数ペア:

[(1, 90686343), (3, 30228781), (11, 8244213), (33, 2748071), (409, 221727), (1227, 73909), (4499, 20157), (6719, 13497)]