202111126049

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{1255348609}}^1$

素因数の和:1255348639

約数の個数: 8

約数和(自身を含む): 241026933120

約数和(自身を除く): 38915807071

約数列:

[1, 7, 23, 161, 1255348609, 8787440263, 28873018007, 202111126049]

約数ペア:

[(1, 202111126049), (7, 28873018007), (23, 8787440263), (161, 1255348609)]