272107871

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{701}}^1\times {\mathrm{2411}}^1$

素因数の和:3142

約数の個数: 16

約数和(自身を含む): 325099008

約数和(自身を除く): 52991137

約数列:

[1, 7, 23, 161, 701, 2411, 4907, 16123, 16877, 55453, 112861, 388171, 1690111, 11830777, 38872553, 272107871]

約数ペア:

[(1, 272107871), (7, 38872553), (23, 11830777), (161, 1690111), (701, 388171), (2411, 112861), (4907, 55453), (16123, 16877)]