977360065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{378089}}^1$

素因数の和:378152

約数の個数: 16

約数和(自身を含む): 1306679040

約数和(自身を除く): 329318975

約数列:

[1, 5, 11, 47, 55, 235, 517, 2585, 378089, 1890445, 4158979, 17770183, 20794895, 88850915, 195472013, 977360065]

約数ペア:

[(1, 977360065), (5, 195472013), (11, 88850915), (47, 20794895), (55, 17770183), (235, 4158979), (517, 1890445), (2585, 378089)]