74408587

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:375

約数の個数: 24

約数和(自身を含む): 85800960

約数和(自身を除く): 11392373

約数列:

[1, 11, 31, 83, 121, 239, 341, 913, 2573, 2629, 3751, 7409, 10043, 19837, 28303, 28919, 81499, 218207, 311333, 614947, 896489, 2400277, 6764417, 74408587]

約数ペア:

[(1, 74408587), (11, 6764417), (31, 2400277), (83, 896489), (121, 614947), (239, 311333), (341, 218207), (913, 81499), (2573, 28919), (2629, 28303), (3751, 19837), (7409, 10043)]