128588163939

素因数分解:

$3^2\times {\mathrm{26017}}^1\times {\mathrm{549163}}^1$

素因数の和:575186

約数の個数: 12

約数和(自身を含む): 185745936376

約数和(自身を除く): 57157772437

約数列:

[1, 3, 9, 26017, 78051, 234153, 549163, 1647489, 4942467, 14287573771, 42862721313, 128588163939]

約数ペア:

[(1, 128588163939), (3, 42862721313), (9, 14287573771), (26017, 4942467), (78051, 1647489), (234153, 549163)]