141102243

素因数分解:

$3^4\times {\mathrm{229}}^1\times {\mathrm{7607}}^1$

素因数の和:7848

約数の個数: 20

約数和(自身を含む): 211730640

約数和(自身を除く): 70628397

約数列:

[1, 3, 9, 27, 81, 229, 687, 2061, 6183, 7607, 18549, 22821, 68463, 205389, 616167, 1742003, 5226009, 15678027, 47034081, 141102243]

約数ペア:

[(1, 141102243), (3, 47034081), (9, 15678027), (27, 5226009), (81, 1742003), (229, 616167), (687, 205389), (2061, 68463), (6183, 22821), (7607, 18549)]