12709359

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{36209}}^1$

素因数の和:36231

約数の個数: 16

約数和(自身を含む): 20277600

約数和(自身を除く): 7568241

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 36209, 108627, 325881, 470717, 977643, 1412151, 4236453, 12709359]

約数ペア:

[(1, 12709359), (3, 4236453), (9, 1412151), (13, 977643), (27, 470717), (39, 325881), (117, 108627), (351, 36209)]