25961793

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{829}}^1$

素因数の和:929

約数の個数: 32

約数和(自身を含む): 41274240

約数和(自身を除く): 15312447

約数列:

[1, 3, 11, 13, 33, 39, 73, 143, 219, 429, 803, 829, 949, 2409, 2487, 2847, 9119, 10439, 10777, 27357, 31317, 32331, 60517, 118547, 181551, 355641, 665687, 786721, 1997061, 2360163, 8653931, 25961793]

約数ペア:

[(1, 25961793), (3, 8653931), (11, 2360163), (13, 1997061), (33, 786721), (39, 665687), (73, 355641), (143, 181551), (219, 118547), (429, 60517), (803, 32331), (829, 31317), (949, 27357), (2409, 10777), (2487, 10439), (2847, 9119)]