54417609

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{87629}}^1$

素因数の和:87661

約数の個数: 16

約数和(自身を含む): 84124800

約数和(自身を除く): 29707191

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 87629, 262887, 788661, 2015467, 2365983, 6046401, 18139203, 54417609]

約数ペア:

[(1, 54417609), (3, 18139203), (9, 6046401), (23, 2365983), (27, 2015467), (69, 788661), (207, 262887), (621, 87629)]