91172411

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1$

素因数の和:515

約数の個数: 24

約数和(自身を含む): 107251200

約数和(自身を除く): 16078789

約数列:

[1, 11, 17, 121, 127, 187, 349, 1397, 2057, 2159, 3839, 5933, 15367, 23749, 42229, 44323, 65263, 261239, 487553, 717893, 753491, 5363083, 8288401, 91172411]

約数ペア:

[(1, 91172411), (11, 8288401), (17, 5363083), (121, 753491), (127, 717893), (187, 487553), (349, 261239), (1397, 65263), (2057, 44323), (2159, 42229), (3839, 23749), (5933, 15367)]