13270489

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:336

約数の個数: 16

約数和(自身を含む): 14570496

約数和(自身を除く): 1300007

約数列:

[1, 17, 61, 67, 191, 1037, 1139, 3247, 4087, 11651, 12797, 69479, 198067, 217549, 780617, 13270489]

約数ペア:

[(1, 13270489), (17, 780617), (61, 217549), (67, 198067), (191, 69479), (1037, 12797), (1139, 11651), (3247, 4087)]