621084

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{709}}^1$

素因数の和:789

約数の個数: 24

約数和(自身を含む): 1471120

約数和(自身を除く): 850036

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 709, 876, 1418, 2127, 2836, 4254, 8508, 51757, 103514, 155271, 207028, 310542, 621084]

約数ペア:

[(1, 621084), (2, 310542), (3, 207028), (4, 155271), (6, 103514), (12, 51757), (73, 8508), (146, 4254), (219, 2836), (292, 2127), (438, 1418), (709, 876)]