2017291059

素因数分解:

$3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{160907}}^1$

素因数の和:161119

約数の個数: 24

約数和(自身を含む): 3346886400

約数和(自身を除く): 1329595341

約数列:

[1, 3, 7, 9, 21, 63, 199, 597, 1393, 1791, 4179, 12537, 160907, 482721, 1126349, 1448163, 3379047, 10137141, 32020493, 96061479, 224143451, 288184437, 672430353, 2017291059]

約数ペア:

[(1, 2017291059), (3, 672430353), (7, 288184437), (9, 224143451), (21, 96061479), (63, 32020493), (199, 10137141), (597, 3379047), (1393, 1448163), (1791, 1126349), (4179, 482721), (12537, 160907)]