201661593

素因数分解:

$3^1\times 7^1\times {\mathrm{977}}^1\times {\mathrm{9829}}^1$

素因数の和:10816

約数の個数: 16

約数和(自身を含む): 307639680

約数和(自身を除く): 105978087

約数列:

[1, 3, 7, 21, 977, 2931, 6839, 9829, 20517, 29487, 68803, 206409, 9602933, 28808799, 67220531, 201661593]

約数ペア:

[(1, 201661593), (3, 67220531), (7, 28808799), (21, 9602933), (977, 206409), (2931, 68803), (6839, 29487), (9829, 20517)]