71734201

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{4729}}^1$

素因数の和:4944

約数の個数: 16

約数和(自身を含む): 89907840

約数和(自身を除く): 18173639

約数列:

[1, 7, 11, 77, 197, 1379, 2167, 4729, 15169, 33103, 52019, 364133, 931613, 6521291, 10247743, 71734201]

約数ペア:

[(1, 71734201), (7, 10247743), (11, 6521291), (77, 931613), (197, 364133), (1379, 52019), (2167, 33103), (4729, 15169)]