769101

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:256

約数の個数: 16

約数和(自身を含む): 1098240

約数和(自身を除く): 329139

約数列:

[1, 3, 19, 57, 103, 131, 309, 393, 1957, 2489, 5871, 7467, 13493, 40479, 256367, 769101]

約数ペア:

[(1, 769101), (3, 256367), (19, 40479), (57, 13493), (103, 7467), (131, 5871), (309, 2489), (393, 1957)]