260025417

素因数分解:

$3^3\times {\mathrm{1031}}^1\times {\mathrm{9341}}^1$

素因数の和:10381

約数の個数: 16

約数和(自身を含む): 385637760

約数和(自身を除く): 125612343

約数列:

[1, 3, 9, 27, 1031, 3093, 9279, 9341, 27837, 28023, 84069, 252207, 9630571, 28891713, 86675139, 260025417]

約数ペア:

[(1, 260025417), (3, 86675139), (9, 28891713), (27, 9630571), (1031, 252207), (3093, 84069), (9279, 28023), (9341, 27837)]