123998129

素因数分解:

${\mathrm{23}}^2\times {\mathrm{157}}^1\times {\mathrm{1493}}^1$

素因数の和:1696

約数の個数: 12

約数和(自身を含む): 130536756

約数和(自身を除く): 6538627

約数列:

[1, 23, 157, 529, 1493, 3611, 34339, 83053, 234401, 789797, 5391223, 123998129]

約数ペア:

[(1, 123998129), (23, 5391223), (157, 789797), (529, 234401), (1493, 83053), (3611, 34339)]