12874059

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{14449}}^1$

素因数の和:14472

約数の個数: 20

約数和(自身を含む): 20981400

約数和(自身を除く): 8107341

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 14449, 43347, 130041, 158939, 390123, 476817, 1170369, 1430451, 4291353, 12874059]

約数ペア:

[(1, 12874059), (3, 4291353), (9, 1430451), (11, 1170369), (27, 476817), (33, 390123), (81, 158939), (99, 130041), (297, 43347), (891, 14449)]