166937691

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{5281}}^1$

素因数の和:5582

約数の個数: 16

約数和(自身を含む): 228943008

約数和(自身を除く): 62005317

約数列:

[1, 3, 41, 123, 257, 771, 5281, 10537, 15843, 31611, 216521, 649563, 1357217, 4071651, 55645897, 166937691]

約数ペア:

[(1, 166937691), (3, 55645897), (41, 4071651), (123, 1357217), (257, 649563), (771, 216521), (5281, 31611), (10537, 15843)]