5216373

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{4493}}^1$

素因数の和:4545

約数の個数: 16

約数和(自身を含む): 7909440

約数和(自身を除く): 2693067

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 4493, 13479, 40437, 121311, 193199, 579597, 1738791, 5216373]

約数ペア:

[(1, 5216373), (3, 1738791), (9, 579597), (27, 193199), (43, 121311), (129, 40437), (387, 13479), (1161, 4493)]