2017238721

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{2633}}^1\times {\mathrm{13441}}^1$

素因数の和:16096

約数の個数: 16

約数和(自身を含む): 2832498240

約数和(自身を除く): 815259519

約数列:

[1, 3, 19, 57, 2633, 7899, 13441, 40323, 50027, 150081, 255379, 766137, 35390153, 106170459, 672412907, 2017238721]

約数ペア:

[(1, 2017238721), (3, 672412907), (19, 106170459), (57, 35390153), (2633, 766137), (7899, 255379), (13441, 150081), (40323, 50027)]