28934313

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{3677}}^1$

素因数の和:3784

約数の個数: 16

約数和(自身を含む): 40134336

約数和(自身を除く): 11200023

約数列:

[1, 3, 43, 61, 129, 183, 2623, 3677, 7869, 11031, 158111, 224297, 474333, 672891, 9644771, 28934313]

約数ペア:

[(1, 28934313), (3, 9644771), (43, 672891), (61, 474333), (129, 224297), (183, 158111), (2623, 11031), (3677, 7869)]