77296513

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1\times {\mathrm{757}}^1$

素因数の和:1296

約数の個数: 16

約数和(自身を含む): 91687680

約数和(自身を除く): 14391167

約数列:

[1, 7, 29, 203, 503, 757, 3521, 5299, 14587, 21953, 102109, 153671, 380771, 2665397, 11042359, 77296513]

約数ペア:

[(1, 77296513), (7, 11042359), (29, 2665397), (203, 380771), (503, 153671), (757, 102109), (3521, 21953), (5299, 14587)]