16197795

素因数分解:

$3^2\times 5^1\times {\mathrm{593}}^1\times {\mathrm{607}}^1$

素因数の和:1211

約数の個数: 24

約数和(自身を含む): 28169856

約数和(自身を除く): 11972061

約数列:

[1, 3, 5, 9, 15, 45, 593, 607, 1779, 1821, 2965, 3035, 5337, 5463, 8895, 9105, 26685, 27315, 359951, 1079853, 1799755, 3239559, 5399265, 16197795]

約数ペア:

[(1, 16197795), (3, 5399265), (5, 3239559), (9, 1799755), (15, 1079853), (45, 359951), (593, 27315), (607, 26685), (1779, 9105), (1821, 8895), (2965, 5463), (3035, 5337)]