224714787

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{8719}}^1$

素因数の和:8815

約数の個数: 24

約数和(自身を含む): 334010880

約数和(自身を除く): 109296093

約数列:

[1, 3, 11, 33, 71, 121, 213, 363, 781, 2343, 8591, 8719, 25773, 26157, 95909, 287727, 619049, 1054999, 1857147, 3164997, 6809539, 20428617, 74904929, 224714787]

約数ペア:

[(1, 224714787), (3, 74904929), (11, 20428617), (33, 6809539), (71, 3164997), (121, 1857147), (213, 1054999), (363, 619049), (781, 287727), (2343, 95909), (8591, 26157), (8719, 25773)]