9591777

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{9109}}^1$

素因数の和:9134

約数の個数: 20

約数和(自身を含む): 15432340

約数和(自身を除く): 5840563

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 9109, 27327, 81981, 118417, 245943, 355251, 737829, 1065753, 3197259, 9591777]

約数ペア:

[(1, 9591777), (3, 3197259), (9, 1065753), (13, 737829), (27, 355251), (39, 245943), (81, 118417), (117, 81981), (351, 27327), (1053, 9109)]