78105907

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{2221}}^1$

素因数の和:2394

約数の個数: 16

約数和(自身を含む): 89591040

約数和(自身を除く): 11485133

約数列:

[1, 11, 23, 139, 253, 1529, 2221, 3197, 24431, 35167, 51083, 308719, 561913, 3395909, 7100537, 78105907]

約数ペア:

[(1, 78105907), (11, 7100537), (23, 3395909), (139, 561913), (253, 308719), (1529, 51083), (2221, 35167), (3197, 24431)]