27729515

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{3019}}^1$

素因数の和:3202

約数の個数: 16

約数和(自身を含む): 36529920

約数和(自身を除く): 8800405

約数列:

[1, 5, 11, 55, 167, 835, 1837, 3019, 9185, 15095, 33209, 166045, 504173, 2520865, 5545903, 27729515]

約数ペア:

[(1, 27729515), (5, 5545903), (11, 2520865), (55, 504173), (167, 166045), (835, 33209), (1837, 15095), (3019, 9185)]