13216797

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{44501}}^1$

素因数の和:44521

約数の個数: 16

約数和(自身を含む): 21360960

約数和(自身を除く): 8144163

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 44501, 133503, 400509, 489511, 1201527, 1468533, 4405599, 13216797]

約数ペア:

[(1, 13216797), (3, 4405599), (9, 1468533), (11, 1201527), (27, 489511), (33, 400509), (99, 133503), (297, 44501)]