87325245

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{277223}}^1$

素因数の和:277241

約数の個数: 24

約数和(自身を含む): 172987776

約数和(自身を除く): 85662531

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 277223, 831669, 1386115, 1940561, 2495007, 4158345, 5821683, 9702805, 12475035, 17465049, 29108415, 87325245]

約数ペア:

[(1, 87325245), (3, 29108415), (5, 17465049), (7, 12475035), (9, 9702805), (15, 5821683), (21, 4158345), (35, 2495007), (45, 1940561), (63, 1386115), (105, 831669), (315, 277223)]