30755767

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{233}}^1$

素因数の和:522

約数の個数: 16

約数和(自身を含む): 35830080

約数和(自身を除く): 5074313

約数列:

[1, 7, 109, 173, 233, 763, 1211, 1631, 18857, 25397, 40309, 131999, 177779, 282163, 4393681, 30755767]

約数ペア:

[(1, 30755767), (7, 4393681), (109, 282163), (173, 177779), (233, 131999), (763, 40309), (1211, 25397), (1631, 18857)]