19044069

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{2281}}^1$

素因数の和:2329

約数の個数: 24

約数和(自身を含む): 29136576

約数和(自身を除く): 10092507

約数列:

[1, 3, 11, 23, 33, 69, 121, 253, 363, 759, 2281, 2783, 6843, 8349, 25091, 52463, 75273, 157389, 276001, 577093, 828003, 1731279, 6348023, 19044069]

約数ペア:

[(1, 19044069), (3, 6348023), (11, 1731279), (23, 828003), (33, 577093), (69, 276001), (121, 157389), (253, 75273), (363, 52463), (759, 25091), (2281, 8349), (2783, 6843)]