1025739

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{797}}^1$

素因数の和:827

約数の個数: 24

約数和(自身を含む): 1742832

約数和(自身を除く): 717093

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 797, 1287, 2391, 7173, 8767, 10361, 26301, 31083, 78903, 93249, 113971, 341913, 1025739]

約数ペア:

[(1, 1025739), (3, 341913), (9, 113971), (11, 93249), (13, 78903), (33, 31083), (39, 26301), (99, 10361), (117, 8767), (143, 7173), (429, 2391), (797, 1287)]