123623137

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{1103}}^1$

素因数の和:1580

約数の個数: 16

約数和(自身を含む): 141170688

約数和(自身を除く): 17547551

約数列:

[1, 11, 23, 253, 443, 1103, 4873, 10189, 12133, 25369, 112079, 279059, 488629, 5374919, 11238467, 123623137]

約数ペア:

[(1, 123623137), (11, 11238467), (23, 5374919), (253, 488629), (443, 279059), (1103, 112079), (4873, 25369), (10189, 12133)]