54254043

素因数分解:

$3^4\times {\mathrm{131}}^1\times {\mathrm{5113}}^1$

素因数の和:5256

約数の個数: 20

約数和(自身を含む): 81680808

約数和(自身を除く): 27426765

約数列:

[1, 3, 9, 27, 81, 131, 393, 1179, 3537, 5113, 10611, 15339, 46017, 138051, 414153, 669803, 2009409, 6028227, 18084681, 54254043]

約数ペア:

[(1, 54254043), (3, 18084681), (9, 6028227), (27, 2009409), (81, 669803), (131, 414153), (393, 138051), (1179, 46017), (3537, 15339), (5113, 10611)]