201660817

素因数分解:

${\mathrm{17}}^1\times {\mathrm{113}}^2\times {\mathrm{929}}^1$

素因数の和:1172

約数の個数: 12

約数和(自身を含む): 215661420

約数和(自身を除く): 14000603

約数列:

[1, 17, 113, 929, 1921, 12769, 15793, 104977, 217073, 1784609, 11862401, 201660817]

約数ペア:

[(1, 201660817), (17, 11862401), (113, 1784609), (929, 217073), (1921, 104977), (12769, 15793)]