13504933

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1$

素因数の和:145

約数の個数: 24

約数和(自身を含む): 16015104

約数和(自身を除く): 2510171

約数列:

[1, 13, 23, 31, 47, 299, 403, 611, 713, 961, 1081, 1457, 9269, 12493, 14053, 18941, 22103, 33511, 45167, 287339, 435643, 587171, 1038841, 13504933]

約数ペア:

[(1, 13504933), (13, 1038841), (23, 587171), (31, 435643), (47, 287339), (299, 45167), (403, 33511), (611, 22103), (713, 18941), (961, 14053), (1081, 12493), (1457, 9269)]