138859599

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{15161}}^1$

素因数の和:15278

約数の個数: 16

約数和(自身を含む): 192132864

約数和(自身を除く): 53273265

約数列:

[1, 3, 43, 71, 129, 213, 3053, 9159, 15161, 45483, 651923, 1076431, 1955769, 3229293, 46286533, 138859599]

約数ペア:

[(1, 138859599), (3, 46286533), (43, 3229293), (71, 1955769), (129, 1076431), (213, 651923), (3053, 45483), (9159, 15161)]