5384379

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1$

素因数の和:208

約数の個数: 48

約数和(自身を含む): 9771776

約数和(自身を除く): 4387397

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 121, 143, 163, 231, 273, 363, 429, 489, 847, 1001, 1141, 1573, 1793, 2119, 2541, 3003, 3423, 4719, 5379, 6357, 11011, 12551, 14833, 19723, 23309, 33033, 37653, 44499, 59169, 69927, 138061, 163163, 256399, 414183, 489489, 769197, 1794793, 5384379]

約数ペア:

[(1, 5384379), (3, 1794793), (7, 769197), (11, 489489), (13, 414183), (21, 256399), (33, 163163), (39, 138061), (77, 69927), (91, 59169), (121, 44499), (143, 37653), (163, 33033), (231, 23309), (273, 19723), (363, 14833), (429, 12551), (489, 11011), (847, 6357), (1001, 5379), (1141, 4719), (1573, 3423), (1793, 3003), (2119, 2541)]