812757573

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{5312141}}^1$

素因数の和:5312164

約数の個数: 12

約数和(自身を含む): 1243041228

約数和(自身を除く): 430283655

約数列:

[1, 3, 9, 17, 51, 153, 5312141, 15936423, 47809269, 90306397, 270919191, 812757573]

約数ペア:

[(1, 812757573), (3, 270919191), (9, 90306397), (17, 47809269), (51, 15936423), (153, 5312141)]