51465777

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{12889}}^1$

素因数の和:12925

約数の個数: 16

約数和(自身を含む): 75483840

約数和(自身を除く): 24018063

約数列:

[1, 3, 11, 33, 121, 363, 1331, 3993, 12889, 38667, 141779, 425337, 1559569, 4678707, 17155259, 51465777]

約数ペア:

[(1, 51465777), (3, 17155259), (11, 4678707), (33, 1559569), (121, 425337), (363, 141779), (1331, 38667), (3993, 12889)]