83280981

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{92227}}^1$

素因数の和:92280

約数の個数: 16

約数和(自身を含む): 129857024

約数和(自身を除く): 46576043

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 92227, 276681, 645589, 1936767, 3965761, 11897283, 27760327, 83280981]

約数ペア:

[(1, 83280981), (3, 27760327), (7, 11897283), (21, 3965761), (43, 1936767), (129, 645589), (301, 276681), (903, 92227)]