173670318

素因数分解:

$2^1\times 3^4\times {\mathrm{1072039}}^1$

素因数の和:1072053

約数の個数: 20

約数和(自身を含む): 389150520

約数和(自身を除く): 215480202

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1072039, 2144078, 3216117, 6432234, 9648351, 19296702, 28945053, 57890106, 86835159, 173670318]

約数ペア:

[(1, 173670318), (2, 86835159), (3, 57890106), (6, 28945053), (9, 19296702), (18, 9648351), (27, 6432234), (54, 3216117), (81, 2144078), (162, 1072039)]