123687629

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{829}}^1$

素因数の和:1364

約数の個数: 16

約数和(自身を含む): 139440000

約数和(自身を除く): 15752371

約数列:

[1, 13, 23, 299, 499, 829, 6487, 10777, 11477, 19067, 149201, 247871, 413671, 5377723, 9514433, 123687629]

約数ペア:

[(1, 123687629), (13, 9514433), (23, 5377723), (299, 413671), (499, 247871), (829, 149201), (6487, 19067), (10777, 11477)]