19082613

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{6967}}^1$

素因数の和:7064

約数の個数: 16

約数和(自身を含む): 28094976

約数和(自身を除く): 9012363

約数列:

[1, 3, 11, 33, 83, 249, 913, 2739, 6967, 20901, 76637, 229911, 578261, 1734783, 6360871, 19082613]

約数ペア:

[(1, 19082613), (3, 6360871), (11, 1734783), (33, 578261), (83, 229911), (249, 76637), (913, 20901), (2739, 6967)]