80939201

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1\times {\mathrm{607}}^1$

素因数の和:1100

約数の個数: 16

約数和(自身を含む): 95023104

約数和(自身を除く): 14083903

約数列:

[1, 7, 43, 301, 443, 607, 3101, 4249, 19049, 26101, 133343, 182707, 268901, 1882307, 11562743, 80939201]

約数ペア:

[(1, 80939201), (7, 11562743), (43, 1882307), (301, 268901), (443, 182707), (607, 133343), (3101, 26101), (4249, 19049)]