1543379139

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{9025609}}^1$

素因数の和:9025634

約数の個数: 12

約数和(自身を含む): 2346658600

約数和(自身を除く): 803279461

約数列:

[1, 3, 9, 19, 57, 171, 9025609, 27076827, 81230481, 171486571, 514459713, 1543379139]

約数ペア:

[(1, 1543379139), (3, 514459713), (9, 171486571), (19, 81230481), (57, 27076827), (171, 9025609)]