57039489

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{8263}}^1$

素因数の和:8341

約数の個数: 24

約数和(自身を含む): 90242880

約数和(自身を除く): 33203391

約数列:

[1, 3, 9, 13, 39, 59, 117, 177, 531, 767, 2301, 6903, 8263, 24789, 74367, 107419, 322257, 487517, 966771, 1462551, 4387653, 6337721, 19013163, 57039489]

約数ペア:

[(1, 57039489), (3, 19013163), (9, 6337721), (13, 4387653), (39, 1462551), (59, 966771), (117, 487517), (177, 322257), (531, 107419), (767, 74367), (2301, 24789), (6903, 8263)]