87832017

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107243}}^1$

素因数の和:107269

約数の個数: 24

約数和(自身を含む): 156147264

約数和(自身を除く): 68315247

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 107243, 321729, 750701, 965187, 1394159, 2252103, 4182477, 6756309, 9759113, 12547431, 29277339, 87832017]

約数ペア:

[(1, 87832017), (3, 29277339), (7, 12547431), (9, 9759113), (13, 6756309), (21, 4182477), (39, 2252103), (63, 1394159), (91, 965187), (117, 750701), (273, 321729), (819, 107243)]