81340134

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{366397}}^1$

素因数の和:366439

約数の個数: 16

約数和(自身を含む): 167077488

約数和(自身を除く): 85737354

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 366397, 732794, 1099191, 2198382, 13556689, 27113378, 40670067, 81340134]

約数ペア:

[(1, 81340134), (2, 40670067), (3, 27113378), (6, 13556689), (37, 2198382), (74, 1099191), (111, 732794), (222, 366397)]