853209383

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{24851}}^1$

素因数の和:25022

約数の個数: 16

約数和(自身を含む): 974198400

約数和(自身を除く): 120989017

約数列:

[1, 13, 19, 139, 247, 1807, 2641, 24851, 34333, 323063, 472169, 3454289, 6138197, 44905757, 65631491, 853209383]

約数ペア:

[(1, 853209383), (13, 65631491), (19, 44905757), (139, 6138197), (247, 3454289), (1807, 472169), (2641, 323063), (24851, 34333)]