85845319

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{3259}}^1$

素因数の和:3390

約数の個数: 16

約数和(自身を含む): 101399040

約数和(自身を除く): 15553721

約数列:

[1, 7, 53, 71, 371, 497, 3259, 3763, 22813, 26341, 172727, 231389, 1209089, 1619723, 12263617, 85845319]

約数ペア:

[(1, 85845319), (7, 12263617), (53, 1619723), (71, 1209089), (371, 231389), (497, 172727), (3259, 26341), (3763, 22813)]