51766479

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3889}}^1$

素因数の和:3944

約数の個数: 32

約数和(自身を含む): 84024000

約数和(自身を除く): 32257521

約数列:

[1, 3, 9, 17, 27, 29, 51, 87, 153, 261, 459, 493, 783, 1479, 3889, 4437, 11667, 13311, 35001, 66113, 105003, 112781, 198339, 338343, 595017, 1015029, 1785051, 1917277, 3045087, 5751831, 17255493, 51766479]

約数ペア:

[(1, 51766479), (3, 17255493), (9, 5751831), (17, 3045087), (27, 1917277), (29, 1785051), (51, 1015029), (87, 595017), (153, 338343), (261, 198339), (459, 112781), (493, 105003), (783, 66113), (1479, 35001), (3889, 13311), (4437, 11667)]