7080027

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{557}}^1$

素因数の和:802

約数の個数: 16

約数和(自身を含む): 9999360

約数和(自身を除く): 2919333

約数列:

[1, 3, 19, 57, 223, 557, 669, 1671, 4237, 10583, 12711, 31749, 124211, 372633, 2360009, 7080027]

約数ペア:

[(1, 7080027), (3, 2360009), (19, 372633), (57, 124211), (223, 31749), (557, 12711), (669, 10583), (1671, 4237)]