26835057

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{10687}}^1$

素因数の和:10730

約数の個数: 20

約数和(自身を含む): 41383936

約数和(自身を除く): 14548879

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 10687, 32061, 96183, 288549, 331297, 865647, 993891, 2981673, 8945019, 26835057]

約数ペア:

[(1, 26835057), (3, 8945019), (9, 2981673), (27, 993891), (31, 865647), (81, 331297), (93, 288549), (279, 96183), (837, 32061), (2511, 10687)]