84827943

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{554431}}^1$

素因数の和:554454

約数の個数: 12

約数和(自身を含む): 129737088

約数和(自身を除く): 44909145

約数列:

[1, 3, 9, 17, 51, 153, 554431, 1663293, 4989879, 9425327, 28275981, 84827943]

約数ペア:

[(1, 84827943), (3, 28275981), (9, 9425327), (17, 4989879), (51, 1663293), (153, 554431)]