39340689

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{1409}}^1$

素因数の和:1680

約数の個数: 16

約数和(自身を含む): 54008640

約数和(自身を除く): 14667951

約数列:

[1, 3, 41, 123, 227, 681, 1409, 4227, 9307, 27921, 57769, 173307, 319843, 959529, 13113563, 39340689]

約数ペア:

[(1, 39340689), (3, 13113563), (41, 959529), (123, 319843), (227, 173307), (681, 57769), (1409, 27921), (4227, 9307)]