5522167

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:390

約数の個数: 16

約数和(自身を含む): 6580224

約数和(自身を除く): 1058057

約数列:

[1, 7, 41, 71, 271, 287, 497, 1897, 2911, 11111, 19241, 20377, 77777, 134687, 788881, 5522167]

約数ペア:

[(1, 5522167), (7, 788881), (41, 134687), (71, 77777), (271, 20377), (287, 19241), (497, 11111), (1897, 2911)]