229951881

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{2683}}^1$

素因数の和:2885

約数の個数: 24

約数和(自身を含む): 339150240

約数和(自身を除く): 109198359

約数列:

[1, 3, 9, 89, 107, 267, 321, 801, 963, 2683, 8049, 9523, 24147, 28569, 85707, 238787, 287081, 716361, 861243, 2149083, 2583729, 25550209, 76650627, 229951881]

約数ペア:

[(1, 229951881), (3, 76650627), (9, 25550209), (89, 2583729), (107, 2149083), (267, 861243), (321, 716361), (801, 287081), (963, 238787), (2683, 85707), (8049, 28569), (9523, 24147)]