27671005

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1\times {\mathrm{401}}^1$

素因数の和:816

約数の個数: 16

約数和(自身を含む): 34279344

約数和(自身を除く): 6608339

約数列:

[1, 5, 37, 185, 373, 401, 1865, 2005, 13801, 14837, 69005, 74185, 149573, 747865, 5534201, 27671005]

約数ペア:

[(1, 27671005), (5, 5534201), (37, 747865), (185, 149573), (373, 74185), (401, 69005), (1865, 14837), (2005, 13801)]