2949208097

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1\times {\mathrm{349}}^1$

素因数の和:773

約数の個数: 32

約数和(自身を含む): 3406233600

約数和(自身を除く): 457025503

約数列:

[1, 11, 23, 127, 253, 263, 349, 1397, 2893, 2921, 3839, 6049, 8027, 32131, 33401, 44323, 66539, 88297, 91787, 367411, 487553, 768223, 1009657, 1019429, 2111101, 8450453, 11213719, 11656949, 23222111, 128226439, 268109827, 2949208097]

約数ペア:

[(1, 2949208097), (11, 268109827), (23, 128226439), (127, 23222111), (253, 11656949), (263, 11213719), (349, 8450453), (1397, 2111101), (2893, 1019429), (2921, 1009657), (3839, 768223), (6049, 487553), (8027, 367411), (32131, 91787), (33401, 88297), (44323, 66539)]