2017751301

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{13187917}}^1$

素因数の和:13187940

約数の個数: 12

約数和(自身を含む): 3085972812

約数和(自身を除く): 1068221511

約数列:

[1, 3, 9, 17, 51, 153, 13187917, 39563751, 118691253, 224194589, 672583767, 2017751301]

約数ペア:

[(1, 2017751301), (3, 672583767), (9, 224194589), (17, 118691253), (51, 39563751), (153, 13187917)]