4292111781

素因数分解:

$3^3\times {\mathrm{449}}^1\times {\mathrm{354047}}^1$

素因数の和:354505

約数の個数: 16

約数和(自身を含む): 6372864000

約数和(自身を除く): 2080752219

約数列:

[1, 3, 9, 27, 449, 1347, 4041, 12123, 354047, 1062141, 3186423, 9559269, 158967103, 476901309, 1430703927, 4292111781]

約数ペア:

[(1, 4292111781), (3, 1430703927), (9, 476901309), (27, 158967103), (449, 9559269), (1347, 3186423), (4041, 1062141), (12123, 354047)]