38292903

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{2137}}^1$

素因数の和:2335

約数の個数: 24

約数和(自身を含む): 60702096

約数和(自身を除く): 22409193

約数列:

[1, 3, 9, 11, 33, 99, 181, 543, 1629, 1991, 2137, 5973, 6411, 17919, 19233, 23507, 70521, 211563, 386797, 1160391, 3481173, 4254767, 12764301, 38292903]

約数ペア:

[(1, 38292903), (3, 12764301), (9, 4254767), (11, 3481173), (33, 1160391), (99, 386797), (181, 211563), (543, 70521), (1629, 23507), (1991, 19233), (2137, 17919), (5973, 6411)]