31426197

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{3389}}^1$

素因数の和:3684

約数の個数: 16

約数和(自身を含む): 45887040

約数和(自身を除く): 14460843

約数列:

[1, 3, 11, 33, 281, 843, 3091, 3389, 9273, 10167, 37279, 111837, 952309, 2856927, 10475399, 31426197]

約数ペア:

[(1, 31426197), (3, 10475399), (11, 2856927), (33, 952309), (281, 111837), (843, 37279), (3091, 10167), (3389, 9273)]