77940909

素因数分解:

$3^2\times {\mathrm{1117}}^1\times {\mathrm{7753}}^1$

素因数の和:8876

約数の個数: 12

約数和(自身を含む): 112696636

約数和(自身を除く): 34755727

約数列:

[1, 3, 9, 1117, 3351, 7753, 10053, 23259, 69777, 8660101, 25980303, 77940909]

約数ペア:

[(1, 77940909), (3, 25980303), (9, 8660101), (1117, 69777), (3351, 23259), (7753, 10053)]