55281183

素因数分解:

$3^1\times {\mathrm{193}}^1\times {\mathrm{307}}^1\times {\mathrm{311}}^1$

素因数の和:814

約数の個数: 16

約数和(自身を含む): 74570496

約数和(自身を除く): 19289313

約数列:

[1, 3, 193, 307, 311, 579, 921, 933, 59251, 60023, 95477, 177753, 180069, 286431, 18427061, 55281183]

約数ペア:

[(1, 55281183), (3, 18427061), (193, 286431), (307, 180069), (311, 177753), (579, 95477), (921, 60023), (933, 59251)]