39569387

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 50549184

約数和(自身を除く): 10979797

約数列:

[1, 11, 13, 17, 41, 143, 187, 221, 397, 451, 533, 697, 2431, 4367, 5161, 5863, 6749, 7667, 9061, 16277, 56771, 74239, 87737, 99671, 179047, 211601, 276709, 965107, 2327611, 3043799, 3597217, 39569387]

約数ペア:

[(1, 39569387), (11, 3597217), (13, 3043799), (17, 2327611), (41, 965107), (143, 276709), (187, 211601), (221, 179047), (397, 99671), (451, 87737), (533, 74239), (697, 56771), (2431, 16277), (4367, 9061), (5161, 7667), (5863, 6749)]