120858642

素因数分解:

$2^1\times 3^4\times {\mathrm{746041}}^1$

素因数の和:746055

約数の個数: 20

約数和(自身を含む): 270813246

約数和(自身を除く): 149954604

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 746041, 1492082, 2238123, 4476246, 6714369, 13428738, 20143107, 40286214, 60429321, 120858642]

約数ペア:

[(1, 120858642), (2, 60429321), (3, 40286214), (6, 20143107), (9, 13428738), (18, 6714369), (27, 4476246), (54, 2238123), (81, 1492082), (162, 746041)]