27760677

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{77761}}^1$

素因数の和:77788

約数の個数: 16

約数和(自身を含む): 44790912

約数和(自身を除く): 17030235

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 77761, 233283, 544327, 1321937, 1632981, 3965811, 9253559, 27760677]

約数ペア:

[(1, 27760677), (3, 9253559), (7, 3965811), (17, 1632981), (21, 1321937), (51, 544327), (119, 233283), (357, 77761)]