26075259

素因数分解:

$3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3259}}^1$

素因数の和:3399

約数の個数: 24

約数和(自身を含む): 43397120

約数和(自身を除く): 17321861

約数列:

[1, 3, 7, 9, 21, 63, 127, 381, 889, 1143, 2667, 3259, 8001, 9777, 22813, 29331, 68439, 205317, 413893, 1241679, 2897251, 3725037, 8691753, 26075259]

約数ペア:

[(1, 26075259), (3, 8691753), (7, 3725037), (9, 2897251), (21, 1241679), (63, 413893), (127, 205317), (381, 68439), (889, 29331), (1143, 22813), (2667, 9777), (3259, 8001)]