81332317

素因数分解:

${\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{541}}^1$

素因数の和:804

約数の個数: 16

約数和(自身を含む): 90535680

約数和(自身を除く): 9203363

約数列:

[1, 11, 79, 173, 541, 869, 1903, 5951, 13667, 42739, 93593, 150337, 470129, 1029523, 7393847, 81332317]

約数ペア:

[(1, 81332317), (11, 7393847), (79, 1029523), (173, 470129), (541, 150337), (869, 93593), (1903, 42739), (5951, 13667)]