51146337

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{12809}}^1$

素因数の和:12845

約数の個数: 16

約数和(自身を含む): 75015360

約数和(自身を除く): 23869023

約数列:

[1, 3, 11, 33, 121, 363, 1331, 3993, 12809, 38427, 140899, 422697, 1549889, 4649667, 17048779, 51146337]

約数ペア:

[(1, 51146337), (3, 17048779), (11, 4649667), (33, 1549889), (121, 422697), (363, 140899), (1331, 38427), (3993, 12809)]