53343297

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{49807}}^1$

素因数の和:49837

約数の個数: 24

約数和(自身を含む): 93240576

約数和(自身を除く): 39897279

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 49807, 149421, 348649, 448263, 846719, 1045947, 2540157, 3137841, 5927033, 7620471, 17781099, 53343297]

約数ペア:

[(1, 53343297), (3, 17781099), (7, 7620471), (9, 5927033), (17, 3137841), (21, 2540157), (51, 1045947), (63, 846719), (119, 448263), (153, 348649), (357, 149421), (1071, 49807)]