80236849

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{22171}}^1$

素因数の和:22236

約数の個数: 16

約数和(自身を含む): 102168576

約数和(自身を除く): 21931727

約数列:

[1, 7, 11, 47, 77, 329, 517, 3619, 22171, 155197, 243881, 1042037, 1707167, 7294259, 11462407, 80236849]

約数ペア:

[(1, 80236849), (7, 11462407), (11, 7294259), (47, 1707167), (77, 1042037), (329, 243881), (517, 155197), (3619, 22171)]