57339243

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15809}}^1$

素因数の和:15859

約数の個数: 24

約数和(自身を含む): 92077440

約数和(自身を除く): 34738197

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 3627, 15809, 47427, 142281, 205517, 490079, 616551, 1470237, 1849653, 4410711, 6371027, 19113081, 57339243]

約数ペア:

[(1, 57339243), (3, 19113081), (9, 6371027), (13, 4410711), (31, 1849653), (39, 1470237), (93, 616551), (117, 490079), (279, 205517), (403, 142281), (1209, 47427), (3627, 15809)]