9190305

素因数分解:

$3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1559}}^1$

素因数の和:1701

約数の個数: 24

約数和(自身を含む): 16061760

約数和(自身を除く): 6871455

約数列:

[1, 3, 5, 9, 15, 45, 131, 393, 655, 1179, 1559, 1965, 4677, 5895, 7795, 14031, 23385, 70155, 204229, 612687, 1021145, 1838061, 3063435, 9190305]

約数ペア:

[(1, 9190305), (3, 3063435), (5, 1838061), (9, 1021145), (15, 612687), (45, 204229), (131, 70155), (393, 23385), (655, 14031), (1179, 7795), (1559, 5895), (1965, 4677)]