23639170247

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{563}}^1\times {\mathrm{3923}}^1$

素因数の和:4643

約数の個数: 32

約数和(自身を含む): 29744547840

約数和(自身を除く): 6105377593

約数列:

[1, 7, 11, 77, 139, 563, 973, 1529, 3923, 3941, 6193, 10703, 27461, 43153, 43351, 78257, 302071, 545297, 547799, 860827, 2208649, 3817079, 5998267, 6025789, 15460543, 24295139, 41987869, 170065973, 307002211, 2149015477, 3377024321, 23639170247]

約数ペア:

[(1, 23639170247), (7, 3377024321), (11, 2149015477), (77, 307002211), (139, 170065973), (563, 41987869), (973, 24295139), (1529, 15460543), (3923, 6025789), (3941, 5998267), (6193, 3817079), (10703, 2208649), (27461, 860827), (43153, 547799), (43351, 545297), (78257, 302071)]