5255397

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{701}}^1$

素因数の和:738

約数の個数: 36

約数和(自身を含む): 9363276

約数和(自身を除く): 4107879

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 119, 147, 153, 357, 441, 701, 833, 1071, 2103, 2499, 4907, 6309, 7497, 11917, 14721, 34349, 35751, 44163, 83419, 103047, 107253, 250257, 309141, 583933, 750771, 1751799, 5255397]

約数ペア:

[(1, 5255397), (3, 1751799), (7, 750771), (9, 583933), (17, 309141), (21, 250257), (49, 107253), (51, 103047), (63, 83419), (119, 44163), (147, 35751), (153, 34349), (357, 14721), (441, 11917), (701, 7497), (833, 6309), (1071, 4907), (2103, 2499)]