449775293

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{523}}^1\times {\mathrm{2113}}^1$

素因数の和:2684

約数の個数: 16

約数和(自身を含む): 505127616

約数和(自身を除く): 55352323

約数列:

[1, 11, 37, 407, 523, 2113, 5753, 19351, 23243, 78181, 212861, 859991, 1105099, 12156089, 40888663, 449775293]

約数ペア:

[(1, 449775293), (11, 40888663), (37, 12156089), (407, 1105099), (523, 859991), (2113, 212861), (5753, 78181), (19351, 23243)]