98743393

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{1423}}^1$

素因数の和:1884

約数の個数: 16

約数和(自身を含む): 118112256

約数和(自身を除く): 19368863

約数列:

[1, 7, 23, 161, 431, 1423, 3017, 9913, 9961, 32729, 69391, 229103, 613313, 4293191, 14106199, 98743393]

約数ペア:

[(1, 98743393), (7, 14106199), (23, 4293191), (161, 613313), (431, 229103), (1423, 69391), (3017, 32729), (9913, 9961)]