678708049317

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{30314353}}^1$

素因数の和:30314812

約数の個数: 16

約数和(自身を含む): 960358734720

約数和(自身を除く): 281650685403

約数列:

[1, 3, 17, 51, 439, 1317, 7463, 22389, 30314353, 90943059, 515344001, 1546032003, 13308000967, 39924002901, 226236016439, 678708049317]

約数ペア:

[(1, 678708049317), (3, 226236016439), (17, 39924002901), (51, 13308000967), (439, 1546032003), (1317, 515344001), (7463, 90943059), (22389, 30314353)]