392007

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1697}}^1$

素因数の和:1718

約数の個数: 16

約数和(自身を含む): 652032

約数和(自身を除く): 260025

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 1697, 5091, 11879, 18667, 35637, 56001, 130669, 392007]

約数ペア:

[(1, 392007), (3, 130669), (7, 56001), (11, 35637), (21, 18667), (33, 11879), (77, 5091), (231, 1697)]