31238811

素因数分解:

$3^3\times {\mathrm{677}}^1\times {\mathrm{1709}}^1$

素因数の和:2395

約数の個数: 16

約数和(自身を含む): 46375200

約数和(自身を除く): 15136389

約数列:

[1, 3, 9, 27, 677, 1709, 2031, 5127, 6093, 15381, 18279, 46143, 1156993, 3470979, 10412937, 31238811]

約数ペア:

[(1, 31238811), (3, 10412937), (9, 3470979), (27, 1156993), (677, 46143), (1709, 18279), (2031, 15381), (5127, 6093)]