72462009

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{4423}}^1$

素因数の和:4596

約数の個数: 16

約数和(自身を含む): 99663872

約数和(自身を除く): 27201863

約数列:

[1, 3, 43, 127, 129, 381, 4423, 5461, 13269, 16383, 190189, 561721, 570567, 1685163, 24154003, 72462009]

約数ペア:

[(1, 72462009), (3, 24154003), (43, 1685163), (127, 570567), (129, 561721), (381, 190189), (4423, 16383), (5461, 13269)]