27638075091

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3929}}^1\times {\mathrm{12539}}^1$

素因数の和:16499

約数の個数: 32

約数和(自身を含む): 42579820800

約数和(自身を除く): 14941745709

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 3929, 11787, 12539, 37617, 43219, 66793, 129657, 137929, 200379, 213163, 413787, 639489, 734723, 2204169, 2344793, 7034379, 49265731, 147797193, 541923041, 837517427, 1625769123, 2512552281, 9212691697, 27638075091]

約数ペア:

[(1, 27638075091), (3, 9212691697), (11, 2512552281), (17, 1625769123), (33, 837517427), (51, 541923041), (187, 147797193), (561, 49265731), (3929, 7034379), (11787, 2344793), (12539, 2204169), (37617, 734723), (43219, 639489), (66793, 413787), (129657, 213163), (137929, 200379)]