13609431

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{45823}}^1$

素因数の和:45843

約数の個数: 16

約数和(自身を含む): 21995520

約数和(自身を除く): 8386089

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 45823, 137469, 412407, 504053, 1237221, 1512159, 4536477, 13609431]

約数ペア:

[(1, 13609431), (3, 4536477), (9, 1512159), (11, 1237221), (27, 504053), (33, 412407), (99, 137469), (297, 45823)]