108889417

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{859}}^1$

素因数の和:1085

約数の個数: 24

約数和(自身を含む): 137256000

約数和(自身を除く): 28366583

約数列:

[1, 7, 13, 49, 91, 199, 637, 859, 1393, 2587, 6013, 9751, 11167, 18109, 42091, 78169, 126763, 170941, 547183, 1196587, 2222233, 8376109, 15555631, 108889417]

約数ペア:

[(1, 108889417), (7, 15555631), (13, 8376109), (49, 2222233), (91, 1196587), (199, 547183), (637, 170941), (859, 126763), (1393, 78169), (2587, 42091), (6013, 18109), (9751, 11167)]