3882438

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{10271}}^1$

素因数の和:10289

約数の個数: 32

約数和(自身を含む): 9861120

約数和(自身を除く): 5978682

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 10271, 20542, 30813, 61626, 71897, 92439, 143794, 184878, 215691, 277317, 431382, 554634, 647073, 1294146, 1941219, 3882438]

約数ペア:

[(1, 3882438), (2, 1941219), (3, 1294146), (6, 647073), (7, 554634), (9, 431382), (14, 277317), (18, 215691), (21, 184878), (27, 143794), (42, 92439), (54, 71897), (63, 61626), (126, 30813), (189, 20542), (378, 10271)]