4827519

素因数分解:

$3^4\times {\mathrm{107}}^1\times {\mathrm{557}}^1$

素因数の和:676

約数の個数: 20

約数和(自身を含む): 7291944

約数和(自身を除く): 2464425

約数列:

[1, 3, 9, 27, 81, 107, 321, 557, 963, 1671, 2889, 5013, 8667, 15039, 45117, 59599, 178797, 536391, 1609173, 4827519]

約数ペア:

[(1, 4827519), (3, 1609173), (9, 536391), (27, 178797), (81, 59599), (107, 45117), (321, 15039), (557, 8667), (963, 5013), (1671, 2889)]