55061907

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1\times {\mathrm{619}}^1$

素因数の和:970

約数の個数: 16

約数和(自身を含む): 74400000

約数和(自身を除く): 19338093

約数列:

[1, 3, 149, 199, 447, 597, 619, 1857, 29651, 88953, 92231, 123181, 276693, 369543, 18353969, 55061907]

約数ペア:

[(1, 55061907), (3, 18353969), (149, 369543), (199, 276693), (447, 123181), (597, 92231), (619, 88953), (1857, 29651)]