205536018243

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{24923}}^1\times {\mathrm{63929}}^1$

素因数の和:88898

約数の個数: 16

約数和(自身を含む): 280436872320

約数和(自身を除く): 74900854077

約数列:

[1, 3, 43, 129, 24923, 63929, 74769, 191787, 1071689, 2748947, 3215067, 8246841, 1593302467, 4779907401, 68512006081, 205536018243]

約数ペア:

[(1, 205536018243), (3, 68512006081), (43, 4779907401), (129, 1593302467), (24923, 8246841), (63929, 3215067), (74769, 2748947), (191787, 1071689)]