190019007

素因数分解:

$3^3\times {\mathrm{1049}}^1\times {\mathrm{6709}}^1$

素因数の和:7767

約数の個数: 16

約数和(自身を含む): 281820000

約数和(自身を除く): 91800993

約数列:

[1, 3, 9, 27, 1049, 3147, 6709, 9441, 20127, 28323, 60381, 181143, 7037741, 21113223, 63339669, 190019007]

約数ペア:

[(1, 190019007), (3, 63339669), (9, 21113223), (27, 7037741), (1049, 181143), (3147, 60381), (6709, 28323), (9441, 20127)]