981122879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{3677}}^1$

素因数の和:4006

約数の個数: 16

約数和(自身を含む): 1084686336

約数和(自身を除く): 103563457

約数列:

[1, 11, 127, 191, 1397, 2101, 3677, 24257, 40447, 266827, 466979, 702307, 5136769, 7725377, 89192989, 981122879]

約数ペア:

[(1, 981122879), (11, 89192989), (127, 7725377), (191, 5136769), (1397, 702307), (2101, 466979), (3677, 266827), (24257, 40447)]