40988151

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{983}}^1$

素因数の和:1143

約数の個数: 24

約数和(自身を含む): 61248096

約数和(自身を除く): 20259945

約数列:

[1, 3, 9, 41, 113, 123, 339, 369, 983, 1017, 2949, 4633, 8847, 13899, 40303, 41697, 111079, 120909, 333237, 362727, 999711, 4554239, 13662717, 40988151]

約数ペア:

[(1, 40988151), (3, 13662717), (9, 4554239), (41, 999711), (113, 362727), (123, 333237), (339, 120909), (369, 111079), (983, 41697), (1017, 40303), (2949, 13899), (4633, 8847)]