26961495

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163403}}^1$

素因数の和:163422

約数の個数: 16

約数和(自身を含む): 47060352

約数和(自身を除く): 20098857

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 163403, 490209, 817015, 1797433, 2451045, 5392299, 8987165, 26961495]

約数ペア:

[(1, 26961495), (3, 8987165), (5, 5392299), (11, 2451045), (15, 1797433), (33, 817015), (55, 490209), (165, 163403)]