80788247

素因数分解:

${\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{28537}}^1$

素因数の和:28705

約数の個数: 8

約数和(自身を含む): 85614000

約数和(自身を除く): 4825753

約数列:

[1, 19, 149, 2831, 28537, 542203, 4252013, 80788247]

約数ペア:

[(1, 80788247), (19, 4252013), (149, 542203), (2831, 28537)]