9969817

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:241

約数の個数: 24

約数和(自身を含む): 12227328

約数和(自身を除く): 2257511

約数列:

[1, 11, 13, 31, 143, 169, 173, 341, 403, 1859, 1903, 2249, 4433, 5239, 5363, 24739, 29237, 57629, 58993, 69719, 321607, 766909, 906347, 9969817]

約数ペア:

[(1, 9969817), (11, 906347), (13, 766909), (31, 321607), (143, 69719), (169, 58993), (173, 57629), (341, 29237), (403, 24739), (1859, 5363), (1903, 5239), (2249, 4433)]