71119919

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2657}}^1$

素因数の和:2770

約数の個数: 16

約数和(自身を含む): 80377920

約数和(自身を除く): 9258001

約数列:

[1, 13, 29, 71, 377, 923, 2059, 2657, 26767, 34541, 77053, 188647, 1001689, 2452411, 5470763, 71119919]

約数ペア:

[(1, 71119919), (13, 5470763), (29, 2452411), (71, 1001689), (377, 188647), (923, 77053), (2059, 34541), (2657, 26767)]