171089009

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{4987}}^1$

素因数の和:5049

約数の個数: 24

約数和(自身を含む): 219072960

約数和(自身を除く): 47983951

約数列:

[1, 7, 13, 29, 91, 169, 203, 377, 1183, 2639, 4901, 4987, 34307, 34909, 64831, 144623, 453817, 842803, 1012361, 1880099, 5899621, 13160693, 24441287, 171089009]

約数ペア:

[(1, 171089009), (7, 24441287), (13, 13160693), (29, 5899621), (91, 1880099), (169, 1012361), (203, 842803), (377, 453817), (1183, 144623), (2639, 64831), (4901, 34909), (4987, 34307)]