78882633

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{41149}}^1$

素因数の和:41229

約数の個数: 16

約数和(自身を含む): 118512000

約数和(自身を除く): 39629367

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 41149, 123447, 370341, 1111023, 2921579, 8764737, 26294211, 78882633]

約数ペア:

[(1, 78882633), (3, 26294211), (9, 8764737), (27, 2921579), (71, 1111023), (213, 370341), (639, 123447), (1917, 41149)]