39868635

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1033}}^1$

素因数の和:1155

約数の個数: 32

約数和(自身を含む): 66705408

約数和(自身を除く): 26836773

約数列:

[1, 3, 5, 15, 31, 83, 93, 155, 249, 415, 465, 1033, 1245, 2573, 3099, 5165, 7719, 12865, 15495, 32023, 38595, 85739, 96069, 160115, 257217, 428695, 480345, 1286085, 2657909, 7973727, 13289545, 39868635]

約数ペア:

[(1, 39868635), (3, 13289545), (5, 7973727), (15, 2657909), (31, 1286085), (83, 480345), (93, 428695), (155, 257217), (249, 160115), (415, 96069), (465, 85739), (1033, 38595), (1245, 32023), (2573, 15495), (3099, 12865), (5165, 7719)]