2341143

素因数分解:

$3^4\times 7^1\times {\mathrm{4129}}^1$

素因数の和:4148

約数の個数: 20

約数和(自身を含む): 3997840

約数和(自身を除く): 1656697

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 4129, 12387, 28903, 37161, 86709, 111483, 260127, 334449, 780381, 2341143]

約数ペア:

[(1, 2341143), (3, 780381), (7, 334449), (9, 260127), (21, 111483), (27, 86709), (63, 37161), (81, 28903), (189, 12387), (567, 4129)]