27858447

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{311}}^1$

素因数の和:623

約数の個数: 24

約数和(自身を含む): 41614560

約数和(自身を除く): 13756113

約数列:

[1, 3, 9, 37, 111, 269, 311, 333, 807, 933, 2421, 2799, 9953, 11507, 29859, 34521, 83659, 89577, 103563, 250977, 752931, 3095383, 9286149, 27858447]

約数ペア:

[(1, 27858447), (3, 9286149), (9, 3095383), (37, 752931), (111, 250977), (269, 103563), (311, 89577), (333, 83659), (807, 34521), (933, 29859), (2421, 11507), (2799, 9953)]