9768681

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{9277}}^1$

素因数の和:9302

約数の個数: 20

約数和(自身を含む): 15716932

約数和(自身を除く): 5948251

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 9277, 27831, 83493, 120601, 250479, 361803, 751437, 1085409, 3256227, 9768681]

約数ペア:

[(1, 9768681), (3, 3256227), (9, 1085409), (13, 751437), (27, 361803), (39, 250479), (81, 120601), (117, 83493), (351, 27831), (1053, 9277)]