127346319

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{751}}^1$

素因数の和:1067

約数の個数: 24

約数和(自身を含む): 187229952

約数和(自身を除く): 59883633

約数列:

[1, 3, 9, 83, 227, 249, 681, 747, 751, 2043, 2253, 6759, 18841, 56523, 62333, 169569, 170477, 186999, 511431, 560997, 1534293, 14149591, 42448773, 127346319]

約数ペア:

[(1, 127346319), (3, 42448773), (9, 14149591), (83, 1534293), (227, 560997), (249, 511431), (681, 186999), (747, 170477), (751, 169569), (2043, 62333), (2253, 56523), (6759, 18841)]