123817447

素因数分解:

${\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{68521}}^1$

素因数の和:68673

約数の個数: 8

約数和(自身を含む): 134303120

約数和(自身を除く): 10485673

約数列:

[1, 13, 139, 1807, 68521, 890773, 9524419, 123817447]

約数ペア:

[(1, 123817447), (13, 9524419), (139, 890773), (1807, 68521)]