33777327

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1\times {\mathrm{457}}^1$

素因数の和:878

約数の個数: 16

約数和(自身を含む): 45902592

約数和(自身を除く): 12125265

約数列:

[1, 3, 71, 213, 347, 457, 1041, 1371, 24637, 32447, 73911, 97341, 158579, 475737, 11259109, 33777327]

約数ペア:

[(1, 33777327), (3, 11259109), (71, 475737), (213, 158579), (347, 97341), (457, 73911), (1041, 32447), (1371, 24637)]