2963001

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1$

素因数の和:372

約数の個数: 16

約数和(自身を含む): 4100096

約数和(自身を除く): 1137095

約数列:

[1, 3, 43, 103, 129, 223, 309, 669, 4429, 9589, 13287, 22969, 28767, 68907, 987667, 2963001]

約数ペア:

[(1, 2963001), (3, 987667), (43, 68907), (103, 28767), (129, 22969), (223, 13287), (309, 9589), (669, 4429)]