21032280691

素因数分解:

${\mathrm{131}}^1\times {\mathrm{4561}}^1\times {\mathrm{35201}}^1$

素因数の和:39893

約数の個数: 8

約数和(自身を含む): 21198081168

約数和(自身を除く): 165800477

約数列:

[1, 131, 4561, 35201, 597491, 4611331, 160551761, 21032280691]

約数ペア:

[(1, 21032280691), (131, 160551761), (4561, 4611331), (35201, 597491)]