6807942

素因数分解:

$2^1\times 3^3\times {\mathrm{139}}^1\times {\mathrm{907}}^1$

素因数の和:1057

約数の個数: 32

約数和(自身を含む): 15254400

約数和(自身を除く): 8446458

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 139, 278, 417, 834, 907, 1251, 1814, 2502, 2721, 3753, 5442, 7506, 8163, 16326, 24489, 48978, 126073, 252146, 378219, 756438, 1134657, 2269314, 3403971, 6807942]

約数ペア:

[(1, 6807942), (2, 3403971), (3, 2269314), (6, 1134657), (9, 756438), (18, 378219), (27, 252146), (54, 126073), (139, 48978), (278, 24489), (417, 16326), (834, 8163), (907, 7506), (1251, 5442), (1814, 3753), (2502, 2721)]