1729422039

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{1327}}^1\times {\mathrm{2767}}^1$

素因数の和:4254

約数の個数: 16

約数和(自身を含む): 2323171328

約数和(自身を除く): 593749289

約数列:

[1, 3, 157, 471, 1327, 2767, 3981, 8301, 208339, 434419, 625017, 1303257, 3671809, 11015427, 576474013, 1729422039]

約数ペア:

[(1, 1729422039), (3, 576474013), (157, 11015427), (471, 3671809), (1327, 1303257), (2767, 625017), (3981, 434419), (8301, 208339)]