192720033

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{648889}}^1$

素因数の和:648909

約数の個数: 16

約数和(自身を含む): 311467200

約数和(自身を除く): 118747167

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 648889, 1946667, 5840001, 7137779, 17520003, 21413337, 64240011, 192720033]

約数ペア:

[(1, 192720033), (3, 64240011), (9, 21413337), (11, 17520003), (27, 7137779), (33, 5840001), (99, 1946667), (297, 648889)]