9148821

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2591}}^1$

素因数の和:2712

約数の個数: 16

約数和(自身を含む): 13436928

約数和(自身を除く): 4288107

約数列:

[1, 3, 11, 33, 107, 321, 1177, 2591, 3531, 7773, 28501, 85503, 277237, 831711, 3049607, 9148821]

約数ペア:

[(1, 9148821), (3, 3049607), (11, 831711), (33, 277237), (107, 85503), (321, 28501), (1177, 7773), (2591, 3531)]