7831270033

素因数分解:

${\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{21313}}^1$

素因数の和:21648

約数の個数: 16

約数和(自身を含む): 8378959680

約数和(自身を除く): 547689647

約数列:

[1, 19, 83, 233, 1577, 4427, 19339, 21313, 367441, 404947, 1768979, 4965929, 33610601, 94352651, 412172107, 7831270033]

約数ペア:

[(1, 7831270033), (19, 412172107), (83, 94352651), (233, 33610601), (1577, 4965929), (4427, 1768979), (19339, 404947), (21313, 367441)]