80124903

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{48649}}^1$

素因数の和:48719

約数の個数: 16

約数和(自身を含む): 120652000

約数和(自身を除く): 40527097

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 48649, 145947, 437841, 1313523, 2967589, 8902767, 26708301, 80124903]

約数ペア:

[(1, 80124903), (3, 26708301), (9, 8902767), (27, 2967589), (61, 1313523), (183, 437841), (549, 145947), (1647, 48649)]