68552451

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{16889}}^1$

素因数の和:16947

約数の個数: 24

約数和(自身を含む): 110663280

約数和(自身を除く): 42110829

約数列:

[1, 3, 9, 11, 33, 41, 99, 123, 369, 451, 1353, 4059, 16889, 50667, 152001, 185779, 557337, 692449, 1672011, 2077347, 6232041, 7616939, 22850817, 68552451]

約数ペア:

[(1, 68552451), (3, 22850817), (9, 7616939), (11, 6232041), (33, 2077347), (41, 1672011), (99, 692449), (123, 557337), (369, 185779), (451, 152001), (1353, 50667), (4059, 16889)]