26116407

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:519

約数の個数: 24

約数和(自身を含む): 38664704

約数和(自身を除く): 12548297

約数列:

[1, 3, 9, 73, 127, 219, 313, 381, 657, 939, 1143, 2817, 9271, 22849, 27813, 39751, 68547, 83439, 119253, 205641, 357759, 2901823, 8705469, 26116407]

約数ペア:

[(1, 26116407), (3, 8705469), (9, 2901823), (73, 357759), (127, 205641), (219, 119253), (313, 83439), (381, 68547), (657, 39751), (939, 27813), (1143, 22849), (2817, 9271)]