56386611

素因数分解:

$3^4\times {\mathrm{179}}^1\times {\mathrm{3889}}^1$

素因数の和:4080

約数の個数: 20

約数和(自身を含む): 84724200

約数和(自身を除く): 28337589

約数列:

[1, 3, 9, 27, 81, 179, 537, 1611, 3889, 4833, 11667, 14499, 35001, 105003, 315009, 696131, 2088393, 6265179, 18795537, 56386611]

約数ペア:

[(1, 56386611), (3, 18795537), (9, 6265179), (27, 2088393), (81, 696131), (179, 315009), (537, 105003), (1611, 35001), (3889, 14499), (4833, 11667)]