82467801

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{78317}}^1$

素因数の和:78342

約数の個数: 20

約数和(自身を含む): 132670692

約数和(自身を除く): 50202891

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 78317, 234951, 704853, 1018121, 2114559, 3054363, 6343677, 9163089, 27489267, 82467801]

約数ペア:

[(1, 82467801), (3, 27489267), (9, 9163089), (13, 6343677), (27, 3054363), (39, 2114559), (81, 1018121), (117, 704853), (351, 234951), (1053, 78317)]