919497029

素因数分解:

${\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{51001}}^1$

素因数の和:51172

約数の個数: 12

約数和(自身を含む): 1017489900

約数和(自身を除く): 97992871

約数列:

[1, 11, 121, 149, 1639, 18029, 51001, 561011, 6171121, 7599149, 83590639, 919497029]

約数ペア:

[(1, 919497029), (11, 83590639), (121, 7599149), (149, 6171121), (1639, 561011), (18029, 51001)]