9957519

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2579}}^1$

素因数の和:2612

約数の個数: 32

約数和(自身を含む): 17337600

約数和(自身を除く): 7380081

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 2579, 3861, 7737, 23211, 28369, 33527, 69633, 85107, 100581, 255321, 301743, 368797, 765963, 905229, 1106391, 3319173, 9957519]

約数ペア:

[(1, 9957519), (3, 3319173), (9, 1106391), (11, 905229), (13, 765963), (27, 368797), (33, 301743), (39, 255321), (99, 100581), (117, 85107), (143, 69633), (297, 33527), (351, 28369), (429, 23211), (1287, 7737), (2579, 3861)]