514111131

素因数分解:

$3^4\times {\mathrm{1093}}^1\times {\mathrm{5807}}^1$

素因数の和:6912

約数の個数: 20

約数和(自身を含む): 768828192

約数和(自身を除く): 254717061

約数列:

[1, 3, 9, 27, 81, 1093, 3279, 5807, 9837, 17421, 29511, 52263, 88533, 156789, 470367, 6347051, 19041153, 57123459, 171370377, 514111131]

約数ペア:

[(1, 514111131), (3, 171370377), (9, 57123459), (27, 19041153), (81, 6347051), (1093, 470367), (3279, 156789), (5807, 88533), (9837, 52263), (17421, 29511)]