879710481

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{7518893}}^1$

素因数の和:7518912

約数の個数: 12

約数和(自身を含む): 1368438708

約数和(自身を除く): 488728227

約数列:

[1, 3, 9, 13, 39, 117, 7518893, 22556679, 67670037, 97745609, 293236827, 879710481]

約数ペア:

[(1, 879710481), (3, 293236827), (9, 97745609), (13, 67670037), (39, 22556679), (117, 7518893)]