84991683

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{68597}}^1$

素因数の和:68666

約数の個数: 16

約数和(自身を含む): 131708160

約数和(自身を除く): 46716477

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 68597, 205791, 480179, 1440537, 4047223, 12141669, 28330561, 84991683]

約数ペア:

[(1, 84991683), (3, 28330561), (7, 12141669), (21, 4047223), (59, 1440537), (177, 480179), (413, 205791), (1239, 68597)]