42177949

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{691}}^1$

素因数の和:912

約数の個数: 16

約数和(自身を含む): 47831040

約数和(自身を除く): 5653091

約数列:

[1, 11, 31, 179, 341, 691, 1969, 5549, 7601, 21421, 61039, 123689, 235631, 1360579, 3834359, 42177949]

約数ペア:

[(1, 42177949), (11, 3834359), (31, 1360579), (179, 235631), (341, 123689), (691, 61039), (1969, 21421), (5549, 7601)]