16258702947

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{2521}}^1\times {\mathrm{126457}}^1$

素因数の和:128998

約数の個数: 16

約数和(自身を含む): 22962749472

約数和(自身を除く): 6704046525

約数列:

[1, 3, 17, 51, 2521, 7563, 42857, 126457, 128571, 379371, 2149769, 6449307, 318798097, 956394291, 5419567649, 16258702947]

約数ペア:

[(1, 16258702947), (3, 5419567649), (17, 956394291), (51, 318798097), (2521, 6449307), (7563, 2149769), (42857, 379371), (126457, 128571)]