20070486873

素因数分解:

$3^2\times {\mathrm{14143}}^1\times {\mathrm{157679}}^1$

素因数の和:171828

約数の個数: 12

約数和(自身を含む): 28992936960

約数和(自身を除く): 8922450087

約数列:

[1, 3, 9, 14143, 42429, 127287, 157679, 473037, 1419111, 2230054097, 6690162291, 20070486873]

約数ペア:

[(1, 20070486873), (3, 6690162291), (9, 2230054097), (14143, 1419111), (42429, 473037), (127287, 157679)]