1585291233

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{2081}}^1\times {\mathrm{6863}}^1$

素因数の和:8984

約数の個数: 16

約数和(自身を含む): 2172208896

約数和(自身を除く): 586917663

約数列:

[1, 3, 37, 111, 2081, 6243, 6863, 20589, 76997, 230991, 253931, 761793, 14281903, 42845709, 528430411, 1585291233]

約数ペア:

[(1, 1585291233), (3, 528430411), (37, 42845709), (111, 14281903), (2081, 761793), (6243, 253931), (6863, 230991), (20589, 76997)]