330782606

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{829}}^1\times {\mathrm{2591}}^1$

素因数の和:3440

約数の個数: 32

約数和(自身を含む): 619591680

約数和(自身を除く): 288809074

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 829, 1658, 2591, 5182, 5803, 9119, 11606, 18137, 18238, 28501, 36274, 57002, 63833, 127666, 199507, 399014, 2147939, 4295878, 15035573, 23627329, 30071146, 47254658, 165391303, 330782606]

約数ペア:

[(1, 330782606), (2, 165391303), (7, 47254658), (11, 30071146), (14, 23627329), (22, 15035573), (77, 4295878), (154, 2147939), (829, 399014), (1658, 199507), (2591, 127666), (5182, 63833), (5803, 57002), (9119, 36274), (11606, 28501), (18137, 18238)]