55040127

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{21559}}^1$

素因数の和:21622

約数の個数: 16

約数和(自身を含む): 78650880

約数和(自身を除く): 23610753

約数列:

[1, 3, 23, 37, 69, 111, 851, 2553, 21559, 64677, 495857, 797683, 1487571, 2393049, 18346709, 55040127]

約数ペア:

[(1, 55040127), (3, 18346709), (23, 2393049), (37, 1487571), (69, 797683), (111, 495857), (851, 64677), (2553, 21559)]