20060493

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{8369}}^1$

素因数の和:8436

約数の個数: 16

約数和(自身を含む): 28926720

約数和(自身を除く): 8866227

約数列:

[1, 3, 17, 47, 51, 141, 799, 2397, 8369, 25107, 142273, 393343, 426819, 1180029, 6686831, 20060493]

約数ペア:

[(1, 20060493), (3, 6686831), (17, 1180029), (47, 426819), (51, 393343), (141, 142273), (799, 25107), (2397, 8369)]