38863479039

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{168240169}}^1$

素因数の和:168240190

約数の個数: 16

約数和(自身を含む): 64604225280

約数和(自身を除く): 25740746241

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 168240169, 504720507, 1177681183, 1850641859, 3533043549, 5551925577, 12954493013, 38863479039]

約数ペア:

[(1, 38863479039), (3, 12954493013), (7, 5551925577), (11, 3533043549), (21, 1850641859), (33, 1177681183), (77, 504720507), (231, 168240169)]