26397921

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{3187}}^1$

素因数の和:3452

約数の個数: 16

約数和(自身を含む): 38562048

約数和(自身を除く): 12164127

約数列:

[1, 3, 11, 33, 251, 753, 2761, 3187, 8283, 9561, 35057, 105171, 799937, 2399811, 8799307, 26397921]

約数ペア:

[(1, 26397921), (3, 8799307), (11, 2399811), (33, 799937), (251, 105171), (753, 35057), (2761, 9561), (3187, 8283)]