27800322

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{1061}}^1$

素因数の和:1474

約数の個数: 32

約数和(自身を含む): 60865344

約数和(自身を除く): 33065022

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 397, 794, 1061, 1191, 2122, 2382, 3183, 4367, 6366, 8734, 11671, 13101, 23342, 26202, 35013, 70026, 421217, 842434, 1263651, 2527302, 4633387, 9266774, 13900161, 27800322]

約数ペア:

[(1, 27800322), (2, 13900161), (3, 9266774), (6, 4633387), (11, 2527302), (22, 1263651), (33, 842434), (66, 421217), (397, 70026), (794, 35013), (1061, 26202), (1191, 23342), (2122, 13101), (2382, 11671), (3183, 8734), (4367, 6366)]