83291265

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59707}}^1$

素因数の和:59749

約数の個数: 24

約数和(自身を含む): 149031168

約数和(自身を除く): 65739903

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 59707, 179121, 298535, 537363, 895605, 1850917, 2686815, 5552751, 9254585, 16658253, 27763755, 83291265]

約数ペア:

[(1, 83291265), (3, 27763755), (5, 16658253), (9, 9254585), (15, 5552751), (31, 2686815), (45, 1850917), (93, 895605), (155, 537363), (279, 298535), (465, 179121), (1395, 59707)]