6601581

素因数分解:

$3^5\times 7^1\times {\mathrm{3881}}^1$

素因数の和:3903

約数の個数: 24

約数和(自身を含む): 11304384

約数和(自身を除く): 4702803

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 3881, 11643, 27167, 34929, 81501, 104787, 244503, 314361, 733509, 943083, 2200527, 6601581]

約数ペア:

[(1, 6601581), (3, 2200527), (7, 943083), (9, 733509), (21, 314361), (27, 244503), (63, 104787), (81, 81501), (189, 34929), (243, 27167), (567, 11643), (1701, 3881)]