71611127

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{709}}^1$

素因数の和:1070

約数の個数: 16

約数和(自身を含む): 83973120

約数和(自身を除く): 12361993

約数列:

[1, 7, 47, 307, 329, 709, 2149, 4963, 14429, 33323, 101003, 217663, 233261, 1523641, 10230161, 71611127]

約数ペア:

[(1, 71611127), (7, 10230161), (47, 1523641), (307, 233261), (329, 217663), (709, 101003), (2149, 33323), (4963, 14429)]