201022003

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{7103}}^1$

素因数の和:7434

約数の個数: 16

約数和(自身を含む): 248242176

約数和(自身を除く): 47220173

約数列:

[1, 7, 13, 91, 311, 2177, 4043, 7103, 28301, 49721, 92339, 646373, 2209033, 15463231, 28717429, 201022003]

約数ペア:

[(1, 201022003), (7, 28717429), (13, 15463231), (91, 2209033), (311, 646373), (2177, 92339), (4043, 49721), (7103, 28301)]