9765009

素因数分解:

$3^3\times {\mathrm{397}}^1\times {\mathrm{911}}^1$

素因数の和:1317

約数の個数: 16

約数和(自身を含む): 14519040

約数和(自身を除く): 4754031

約数列:

[1, 3, 9, 27, 397, 911, 1191, 2733, 3573, 8199, 10719, 24597, 361667, 1085001, 3255003, 9765009]

約数ペア:

[(1, 9765009), (3, 3255003), (9, 1085001), (27, 361667), (397, 24597), (911, 10719), (1191, 8199), (2733, 3573)]