42025131

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4637}}^1$

素因数の和:4715

約数の個数: 24

約数和(自身を含む): 65117520

約数和(自身を除く): 23092389

約数列:

[1, 3, 9, 19, 53, 57, 159, 171, 477, 1007, 3021, 4637, 9063, 13911, 41733, 88103, 245761, 264309, 737283, 792927, 2211849, 4669459, 14008377, 42025131]

約数ペア:

[(1, 42025131), (3, 14008377), (9, 4669459), (19, 2211849), (53, 792927), (57, 737283), (159, 264309), (171, 245761), (477, 88103), (1007, 41733), (3021, 13911), (4637, 9063)]