713999993

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{124847}}^1$

素因数の和:124916

約数の個数: 16

約数和(自身を含む): 878929920

約数和(自身を除く): 164929927

約数列:

[1, 7, 19, 43, 133, 301, 817, 5719, 124847, 873929, 2372093, 5368421, 16604651, 37578947, 101999999, 713999993]

約数ペア:

[(1, 713999993), (7, 101999999), (19, 37578947), (43, 16604651), (133, 5368421), (301, 2372093), (817, 873929), (5719, 124847)]