40483281

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{1789}}^1$

素因数の和:2208

約数の個数: 16

約数和(自身を含む): 56993600

約数和(自身を除く): 16510319

約数列:

[1, 3, 19, 57, 397, 1191, 1789, 5367, 7543, 22629, 33991, 101973, 710233, 2130699, 13494427, 40483281]

約数ペア:

[(1, 40483281), (3, 13494427), (19, 2130699), (57, 710233), (397, 101973), (1191, 33991), (1789, 22629), (5367, 7543)]