2021085459

素因数分解:

$3^3\times {\mathrm{2339}}^1\times {\mathrm{32003}}^1$

素因数の和:34351

約数の個数: 16

約数和(自身を含む): 2995574400

約数和(自身を除く): 974488941

約数列:

[1, 3, 9, 27, 2339, 7017, 21051, 32003, 63153, 96009, 288027, 864081, 74855017, 224565051, 673695153, 2021085459]

約数ペア:

[(1, 2021085459), (3, 673695153), (9, 224565051), (27, 74855017), (2339, 864081), (7017, 288027), (21051, 96009), (32003, 63153)]