2019426291441

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17260053773}}^1$

素因数の和:17260053792

約数の個数: 12

約数和(自身を含む): 3141329786868

約数和(自身を除く): 1121903495427

約数列:

[1, 3, 9, 13, 39, 117, 17260053773, 51780161319, 155340483957, 224380699049, 673142097147, 2019426291441]

約数ペア:

[(1, 2019426291441), (3, 673142097147), (9, 224380699049), (13, 155340483957), (39, 51780161319), (117, 17260053773)]