40840305

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6037}}^1$

素因数の和:6097

約数の個数: 32

約数和(自身を含む): 73035648

約数和(自身を除く): 32195343

約数列:

[1, 3, 5, 11, 15, 33, 41, 55, 123, 165, 205, 451, 615, 1353, 2255, 6037, 6765, 18111, 30185, 66407, 90555, 199221, 247517, 332035, 742551, 996105, 1237585, 2722687, 3712755, 8168061, 13613435, 40840305]

約数ペア:

[(1, 40840305), (3, 13613435), (5, 8168061), (11, 3712755), (15, 2722687), (33, 1237585), (41, 996105), (55, 742551), (123, 332035), (165, 247517), (205, 199221), (451, 90555), (615, 66407), (1353, 30185), (2255, 18111), (6037, 6765)]