17172467

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{727}}^1$

素因数の和:842

約数の個数: 16

約数和(自身を含む): 19568640

約数和(自身を除く): 2396173

約数列:

[1, 13, 23, 79, 299, 727, 1027, 1817, 9451, 16721, 23621, 57433, 217373, 746629, 1320959, 17172467]

約数ペア:

[(1, 17172467), (13, 1320959), (23, 746629), (79, 217373), (299, 57433), (727, 23621), (1027, 16721), (1817, 9451)]