39054591

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{971}}^1$

素因数の和:1127

約数の個数: 24

約数和(自身を含む): 58378320

約数和(自身を除く): 19323729

約数列:

[1, 3, 9, 41, 109, 123, 327, 369, 971, 981, 2913, 4469, 8739, 13407, 39811, 40221, 105839, 119433, 317517, 358299, 952551, 4339399, 13018197, 39054591]

約数ペア:

[(1, 39054591), (3, 13018197), (9, 4339399), (41, 952551), (109, 358299), (123, 317517), (327, 119433), (369, 105839), (971, 40221), (981, 39811), (2913, 13407), (4469, 8739)]