40420314

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{204143}}^1$

素因数の和:204162

約数の個数: 24

約数和(自身を含む): 95539392

約数和(自身を除く): 55119078

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 204143, 408286, 612429, 1224858, 1837287, 2245573, 3674574, 4491146, 6736719, 13473438, 20210157, 40420314]

約数ペア:

[(1, 40420314), (2, 20210157), (3, 13473438), (6, 6736719), (9, 4491146), (11, 3674574), (18, 2245573), (22, 1837287), (33, 1224858), (66, 612429), (99, 408286), (198, 204143)]