4752321

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2333}}^1$

素因数の和:2440

約数の個数: 16

約数和(自身を含む): 7319424

約数和(自身を除く): 2567103

約数列:

[1, 3, 7, 21, 97, 291, 679, 2037, 2333, 6999, 16331, 48993, 226301, 678903, 1584107, 4752321]

約数ペア:

[(1, 4752321), (3, 1584107), (7, 678903), (21, 226301), (97, 48993), (291, 16331), (679, 6999), (2037, 2333)]