82721833

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{443}}^1$

素因数の和:656

約数の個数: 16

約数和(自身を含む): 88231680

約数和(自身を除く): 5509847

約数列:

[1, 29, 47, 137, 443, 1363, 3973, 6439, 12847, 20821, 60691, 186731, 603809, 1760039, 2852477, 82721833]

約数ペア:

[(1, 82721833), (29, 2852477), (47, 1760039), (137, 603809), (443, 186731), (1363, 60691), (3973, 20821), (6439, 12847)]