473060727

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{6389}}^1$

素因数の和:6847

約数の個数: 24

約数和(自身を含む): 721047600

約数和(自身を除く): 247986873

約数列:

[1, 3, 9, 19, 57, 171, 433, 1299, 3897, 6389, 8227, 19167, 24681, 57501, 74043, 121391, 364173, 1092519, 2766437, 8299311, 24897933, 52562303, 157686909, 473060727]

約数ペア:

[(1, 473060727), (3, 157686909), (9, 52562303), (19, 24897933), (57, 8299311), (171, 2766437), (433, 1092519), (1299, 364173), (3897, 121391), (6389, 74043), (8227, 57501), (19167, 24681)]