513348

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3889}}^1$

素因数の和:3907

約数の個数: 24

約数和(自身を含む): 1307040

約数和(自身を除く): 793692

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 3889, 7778, 11667, 15556, 23334, 42779, 46668, 85558, 128337, 171116, 256674, 513348]

約数ペア:

[(1, 513348), (2, 256674), (3, 171116), (4, 128337), (6, 85558), (11, 46668), (12, 42779), (22, 23334), (33, 15556), (44, 11667), (66, 7778), (132, 3889)]