28029831

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1\times {\mathrm{677}}^1$

素因数の和:1090

約数の個数: 16

約数和(自身を含む): 38542944

約数和(自身を除く): 10513113

約数列:

[1, 3, 37, 111, 373, 677, 1119, 2031, 13801, 25049, 41403, 75147, 252521, 757563, 9343277, 28029831]

約数ペア:

[(1, 28029831), (3, 9343277), (37, 757563), (111, 252521), (373, 75147), (677, 41403), (1119, 25049), (2031, 13801)]