39212661

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{811}}^1$

素因数の和:1112

約数の個数: 16

約数和(自身を含む): 53319168

約数和(自身を除く): 14106507

約数列:

[1, 3, 71, 213, 227, 681, 811, 2433, 16117, 48351, 57581, 172743, 184097, 552291, 13070887, 39212661]

約数ペア:

[(1, 39212661), (3, 13070887), (71, 552291), (213, 184097), (227, 172743), (681, 57581), (811, 48351), (2433, 16117)]