49471887

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{1327}}^1$

素因数の和:1407

約数の個数: 24

約数和(自身を含む): 71754496

約数和(自身を除く): 22282609

約数列:

[1, 3, 17, 43, 51, 129, 289, 731, 867, 1327, 2193, 3981, 12427, 22559, 37281, 57061, 67677, 171183, 383503, 970037, 1150509, 2910111, 16490629, 49471887]

約数ペア:

[(1, 49471887), (3, 16490629), (17, 2910111), (43, 1150509), (51, 970037), (129, 383503), (289, 171183), (731, 67677), (867, 57061), (1327, 37281), (2193, 22559), (3981, 12427)]