13424943

素因数分解:

$3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{1811}}^1$

素因数の和:2174

約数の個数: 16

約数和(自身を含む): 20526336

約数和(自身を除く): 7101393

約数列:

[1, 3, 7, 21, 353, 1059, 1811, 2471, 5433, 7413, 12677, 38031, 639283, 1917849, 4474981, 13424943]

約数ペア:

[(1, 13424943), (3, 4474981), (7, 1917849), (21, 639283), (353, 38031), (1059, 12677), (1811, 7413), (2471, 5433)]