53460891

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2069}}^1$

素因数の和:2121

約数の個数: 40

約数和(自身を含む): 90169200

約数和(自身を除く): 36708309

約数列:

[1, 3, 9, 11, 27, 29, 33, 81, 87, 99, 261, 297, 319, 783, 891, 957, 2069, 2349, 2871, 6207, 8613, 18621, 22759, 25839, 55863, 60001, 68277, 167589, 180003, 204831, 540009, 614493, 660011, 1620027, 1843479, 1980033, 4860081, 5940099, 17820297, 53460891]

約数ペア:

[(1, 53460891), (3, 17820297), (9, 5940099), (11, 4860081), (27, 1980033), (29, 1843479), (33, 1620027), (81, 660011), (87, 614493), (99, 540009), (261, 204831), (297, 180003), (319, 167589), (783, 68277), (891, 60001), (957, 55863), (2069, 25839), (2349, 22759), (2871, 18621), (6207, 8613)]