64275267

素因数分解:

$3^1\times 7^1\times {\mathrm{827}}^1\times {\mathrm{3701}}^1$

素因数の和:4538

約数の個数: 16

約数和(自身を含む): 98088192

約数和(自身を除く): 33812925

約数列:

[1, 3, 7, 21, 827, 2481, 3701, 5789, 11103, 17367, 25907, 77721, 3060727, 9182181, 21425089, 64275267]

約数ペア:

[(1, 64275267), (3, 21425089), (7, 9182181), (21, 3060727), (827, 77721), (2481, 25907), (3701, 17367), (5789, 11103)]