1885011069

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{183349}}^1$

素因数の和:183524

約数の個数: 16

約数和(自身を含む): 2640240000

約数和(自身を除く): 755228931

約数列:

[1, 3, 23, 69, 149, 447, 3427, 10281, 183349, 550047, 4217027, 12651081, 27319001, 81957003, 628337023, 1885011069]

約数ペア:

[(1, 1885011069), (3, 628337023), (23, 81957003), (69, 27319001), (149, 12651081), (447, 4217027), (3427, 550047), (10281, 183349)]