6423426

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^2\times {\mathrm{193}}^1$

素因数の和:287

約数の個数: 36

約数和(自身を含む): 14322438

約数和(自身を除く): 7899012

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 193, 258, 386, 387, 579, 774, 1158, 1737, 1849, 3474, 3698, 5547, 8299, 11094, 16598, 16641, 24897, 33282, 49794, 74691, 149382, 356857, 713714, 1070571, 2141142, 3211713, 6423426]

約数ペア:

[(1, 6423426), (2, 3211713), (3, 2141142), (6, 1070571), (9, 713714), (18, 356857), (43, 149382), (86, 74691), (129, 49794), (193, 33282), (258, 24897), (386, 16641), (387, 16598), (579, 11094), (774, 8299), (1158, 5547), (1737, 3698), (1849, 3474)]