42126435

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{673}}^1$

素因数の和:804

約数の個数: 48

約数和(自身を含む): 79488864

約数和(自身を除く): 37362429

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 107, 117, 195, 321, 535, 585, 673, 963, 1391, 1605, 2019, 3365, 4173, 4815, 6057, 6955, 8749, 10095, 12519, 20865, 26247, 30285, 43745, 62595, 72011, 78741, 131235, 216033, 360055, 393705, 648099, 936143, 1080165, 2808429, 3240495, 4680715, 8425287, 14042145, 42126435]

約数ペア:

[(1, 42126435), (3, 14042145), (5, 8425287), (9, 4680715), (13, 3240495), (15, 2808429), (39, 1080165), (45, 936143), (65, 648099), (107, 393705), (117, 360055), (195, 216033), (321, 131235), (535, 78741), (585, 72011), (673, 62595), (963, 43745), (1391, 30285), (1605, 26247), (2019, 20865), (3365, 12519), (4173, 10095), (4815, 8749), (6057, 6955)]