4043574

素因数分解:

$2^1\times 3^3\times {\mathrm{103}}^1\times {\mathrm{727}}^1$

素因数の和:841

約数の個数: 32

約数和(自身を含む): 9085440

約数和(自身を除く): 5041866

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 103, 206, 309, 618, 727, 927, 1454, 1854, 2181, 2781, 4362, 5562, 6543, 13086, 19629, 39258, 74881, 149762, 224643, 449286, 673929, 1347858, 2021787, 4043574]

約数ペア:

[(1, 4043574), (2, 2021787), (3, 1347858), (6, 673929), (9, 449286), (18, 224643), (27, 149762), (54, 74881), (103, 39258), (206, 19629), (309, 13086), (618, 6543), (727, 5562), (927, 4362), (1454, 2781), (1854, 2181)]