229960107

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{655157}}^1$

素因数の和:655179

約数の個数: 16

約数和(自身を含む): 366888480

約数和(自身を除く): 136928373

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 655157, 1965471, 5896413, 8517041, 17689239, 25551123, 76653369, 229960107]

約数ペア:

[(1, 229960107), (3, 76653369), (9, 25551123), (13, 17689239), (27, 8517041), (39, 5896413), (117, 1965471), (351, 655157)]