137490067

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2459}}^1$

素因数の和:2523

約数の個数: 32

約数和(自身を含む): 178536960

約数和(自身を除く): 41046893

約数列:

[1, 11, 13, 17, 23, 143, 187, 221, 253, 299, 391, 2431, 2459, 3289, 4301, 5083, 27049, 31967, 41803, 55913, 56557, 351637, 459833, 543439, 622127, 735241, 961469, 5977829, 8087651, 10576159, 12499097, 137490067]

約数ペア:

[(1, 137490067), (11, 12499097), (13, 10576159), (17, 8087651), (23, 5977829), (143, 961469), (187, 735241), (221, 622127), (253, 543439), (299, 459833), (391, 351637), (2431, 56557), (2459, 55913), (3289, 41803), (4301, 31967), (5083, 27049)]