81040683

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{15733}}^1$

素因数の和:15854

約数の個数: 16

約数和(自身を含む): 115550496

約数和(自身を除く): 34509813

約数列:

[1, 3, 17, 51, 101, 303, 1717, 5151, 15733, 47199, 267461, 802383, 1589033, 4767099, 27013561, 81040683]

約数ペア:

[(1, 81040683), (3, 27013561), (17, 4767099), (51, 1589033), (101, 802383), (303, 267461), (1717, 47199), (5151, 15733)]