1330662177

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{155797}}^1$

素因数の和:155889

約数の個数: 24

約数和(自身を含む): 2098287464

約数和(自身を除く): 767625287

約数列:

[1, 3, 9, 13, 39, 73, 117, 219, 657, 949, 2847, 8541, 155797, 467391, 1402173, 2025361, 6076083, 11373181, 18228249, 34119543, 102358629, 147851353, 443554059, 1330662177]

約数ペア:

[(1, 1330662177), (3, 443554059), (9, 147851353), (13, 102358629), (39, 34119543), (73, 18228249), (117, 11373181), (219, 6076083), (657, 2025361), (949, 1402173), (2847, 467391), (8541, 155797)]