13270103

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 17694720

約数和(自身を除く): 4424617

約数列:

[1, 7, 11, 23, 59, 77, 127, 161, 253, 413, 649, 889, 1357, 1397, 1771, 2921, 4543, 7493, 9499, 9779, 14927, 20447, 32131, 52451, 82423, 104489, 172339, 224917, 576961, 1206373, 1895729, 13270103]

約数ペア:

[(1, 13270103), (7, 1895729), (11, 1206373), (23, 576961), (59, 224917), (77, 172339), (127, 104489), (161, 82423), (253, 52451), (413, 32131), (649, 20447), (889, 14927), (1357, 9779), (1397, 9499), (1771, 7493), (2921, 4543)]