22418253

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17419}}^1$

素因数の和:17449

約数の個数: 24

約数和(自身を含む): 38045280

約数和(自身を除く): 15627027

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 17419, 52257, 156771, 191609, 226447, 574827, 679341, 1724481, 2038023, 2490917, 7472751, 22418253]

約数ペア:

[(1, 22418253), (3, 7472751), (9, 2490917), (11, 2038023), (13, 1724481), (33, 679341), (39, 574827), (99, 226447), (117, 191609), (143, 156771), (429, 52257), (1287, 17419)]