1244482881

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{28027}}^1$

素因数の和:28109

約数の個数: 24

約数和(自身を含む): 1794016224

約数和(自身を除く): 549533343

約数列:

[1, 3, 19, 41, 57, 123, 361, 779, 1083, 2337, 14801, 28027, 44403, 84081, 532513, 1149107, 1597539, 3447321, 10117747, 21833033, 30353241, 65499099, 414827627, 1244482881]

約数ペア:

[(1, 1244482881), (3, 414827627), (19, 65499099), (41, 30353241), (57, 21833033), (123, 10117747), (361, 3447321), (779, 1597539), (1083, 1149107), (2337, 532513), (14801, 84081), (28027, 44403)]