12574791

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{10831}}^1$

素因数の和:10883

約数の個数: 16

約数和(自身を含む): 19064320

約数和(自身を除く): 6489529

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 10831, 32493, 97479, 292437, 465733, 1397199, 4191597, 12574791]

約数ペア:

[(1, 12574791), (3, 4191597), (9, 1397199), (27, 465733), (43, 292437), (129, 97479), (387, 32493), (1161, 10831)]