20143242021

素因数分解:

$3^1\times 7^1\times {\mathrm{959202001}}^1$

素因数の和:959202011

約数の個数: 8

約数和(自身を含む): 30694464064

約数和(自身を除く): 10551222043

約数列:

[1, 3, 7, 21, 959202001, 2877606003, 6714414007, 20143242021]

約数ペア:

[(1, 20143242021), (3, 6714414007), (7, 2877606003), (21, 959202001)]