123168317

素因数分解:

${\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{313}}^1$

素因数の和:620

約数の個数: 16

約数和(自身を含む): 131880000

約数和(自身を除く): 8711683

約数列:

[1, 19, 139, 149, 313, 2641, 2831, 5947, 20711, 43507, 46637, 393509, 826633, 886103, 6482543, 123168317]

約数ペア:

[(1, 123168317), (19, 6482543), (139, 886103), (149, 826633), (313, 393509), (2641, 46637), (2831, 43507), (5947, 20711)]