7119971.00000000

素因数分解:

$3^4\times {\mathrm{97}}^1\times {\mathrm{2789}}^1$

素因数の和:2898

約数の個数: 20

約数和(自身を含む): 33083820

約数和(自身を除く): 11170647

約数列:

[1, 3, 9, 27, 81, 97, 291, 873, 2619, 2789, 7857, 8367, 25101, 75303, 225909, 270533, 811599, 2434797, 7304391, 21913173]

約数ペア:

[(1, 21913173), (3, 7304391), (9, 2434797), (27, 811599), (81, 270533), (97, 225909), (291, 75303), (873, 25101), (2619, 8367), (2789, 7857)]