77307105

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{271253}}^1$

素因数の和:271280

約数の個数: 16

約数和(自身を含む): 130201920

約数和(自身を除く): 52894815

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 271253, 813759, 1356265, 4068795, 5153807, 15461421, 25769035, 77307105]

約数ペア:

[(1, 77307105), (3, 25769035), (5, 15461421), (15, 5153807), (19, 4068795), (57, 1356265), (95, 813759), (285, 271253)]