52742691

素因数分解:

$3^3\times {\mathrm{79}}^2\times {\mathrm{313}}^1$

素因数の和:480

約数の個数: 24

約数和(自身を含む): 79391760

約数和(自身を除く): 26649069

約数列:

[1, 3, 9, 27, 79, 237, 313, 711, 939, 2133, 2817, 6241, 8451, 18723, 24727, 56169, 74181, 168507, 222543, 667629, 1953433, 5860299, 17580897, 52742691]

約数ペア:

[(1, 52742691), (3, 17580897), (9, 5860299), (27, 1953433), (79, 667629), (237, 222543), (313, 168507), (711, 74181), (939, 56169), (2133, 24727), (2817, 18723), (6241, 8451)]