85889103

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{809}}^1\times {\mathrm{823}}^1$

素因数の和:1678

約数の個数: 16

約数和(自身を含む): 117469440

約数和(自身を除く): 31580337

約数列:

[1, 3, 43, 129, 809, 823, 2427, 2469, 34787, 35389, 104361, 106167, 665807, 1997421, 28629701, 85889103]

約数ペア:

[(1, 85889103), (3, 28629701), (43, 1997421), (129, 665807), (809, 106167), (823, 104361), (2427, 35389), (2469, 34787)]