42856079

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{823}}^1$

素因数の和:1046

約数の個数: 16

約数和(自身を含む): 50468352

約数和(自身を除く): 7612273

約数列:

[1, 7, 43, 173, 301, 823, 1211, 5761, 7439, 35389, 52073, 142379, 247723, 996653, 6122297, 42856079]

約数ペア:

[(1, 42856079), (7, 6122297), (43, 996653), (173, 247723), (301, 142379), (823, 52073), (1211, 35389), (5761, 7439)]