78628897

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{613}}^1$

素因数の和:832

約数の個数: 16

約数和(自身を含む): 85370560

約数和(自身を除く): 6741663

約数列:

[1, 19, 43, 157, 613, 817, 2983, 6751, 11647, 26359, 96241, 128269, 500821, 1828579, 4138363, 78628897]

約数ペア:

[(1, 78628897), (19, 4138363), (43, 1828579), (157, 500821), (613, 128269), (817, 96241), (2983, 26359), (6751, 11647)]