127139322

素因数分解:

$2^1\times 3^1\times {\mathrm{1123}}^1\times {\mathrm{18869}}^1$

素因数の和:19997

約数の個数: 16

約数和(自身を含む): 254518560

約数和(自身を除く): 127379238

約数列:

[1, 2, 3, 6, 1123, 2246, 3369, 6738, 18869, 37738, 56607, 113214, 21189887, 42379774, 63569661, 127139322]

約数ペア:

[(1, 127139322), (2, 63569661), (3, 42379774), (6, 21189887), (1123, 113214), (2246, 56607), (3369, 37738), (6738, 18869)]