207657993

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{821}}^1\times {\mathrm{1429}}^1$

素因数の和:2312

約数の個数: 16

約数和(自身を含む): 282110400

約数和(自身を除く): 74452407

約数列:

[1, 3, 59, 177, 821, 1429, 2463, 4287, 48439, 84311, 145317, 252933, 1173209, 3519627, 69219331, 207657993]

約数ペア:

[(1, 207657993), (3, 69219331), (59, 3519627), (177, 1173209), (821, 252933), (1429, 145317), (2463, 84311), (4287, 48439)]