7131023977

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1511}}^1\times {\mathrm{61291}}^1$

素因数の和:62820

約数の個数: 16

約数和(自身を含む): 8896656384

約数和(自身を除く): 1765632407

約数列:

[1, 7, 11, 77, 1511, 10577, 16621, 61291, 116347, 429037, 674201, 4719407, 92610701, 648274907, 1018717711, 7131023977]

約数ペア:

[(1, 7131023977), (7, 1018717711), (11, 648274907), (77, 92610701), (1511, 4719407), (10577, 674201), (16621, 429037), (61291, 116347)]