12881482097

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2994997}}^1$

素因数の和:2995048

約数の個数: 16

約数和(自身を含む): 15526069632

約数和(自身を除く): 2644587535

約数列:

[1, 11, 17, 23, 187, 253, 391, 4301, 2994997, 32944967, 50914949, 68884931, 560064439, 757734241, 1171043827, 12881482097]

約数ペア:

[(1, 12881482097), (11, 1171043827), (17, 757734241), (23, 560064439), (187, 68884931), (253, 50914949), (391, 32944967), (4301, 2994997)]