84193791

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{17123}}^1$

素因数の和:17286

約数の個数: 16

約数和(自身を含む): 123292800

約数和(自身を除く): 39099009

約数列:

[1, 3, 11, 33, 149, 447, 1639, 4917, 17123, 51369, 188353, 565059, 2551327, 7653981, 28064597, 84193791]

約数ペア:

[(1, 84193791), (3, 28064597), (11, 7653981), (33, 2551327), (149, 565059), (447, 188353), (1639, 51369), (4917, 17123)]