890294977

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6225839}}^1$

素因数の和:6225863

約数の個数: 8

約数和(自身を含む): 1045941120

約数和(自身を除く): 155646143

約数列:

[1, 11, 13, 143, 6225839, 68484229, 80935907, 890294977]

約数ペア:

[(1, 890294977), (11, 80935907), (13, 68484229), (143, 6225839)]