8045313111

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{7387799}}^1$

素因数の和:7387827

約数の個数: 18

約数和(自身を含む): 12773506200

約数和(自身を除く): 4728193089

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 7387799, 22163397, 66490191, 81265789, 243797367, 731392101, 893923679, 2681771037, 8045313111]

約数ペア:

[(1, 8045313111), (3, 2681771037), (9, 893923679), (11, 731392101), (33, 243797367), (99, 81265789), (121, 66490191), (363, 22163397), (1089, 7387799)]