296973357

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{347}}^1$

素因数の和:637

約数の個数: 32

約数和(自身を含む): 427254912

約数和(自身を除く): 130281555

約数列:

[1, 3, 17, 51, 97, 173, 291, 347, 519, 1041, 1649, 2941, 4947, 5899, 8823, 16781, 17697, 33659, 50343, 60031, 100977, 180093, 285277, 572203, 855831, 1020527, 1716609, 3061581, 5823007, 17469021, 98991119, 296973357]

約数ペア:

[(1, 296973357), (3, 98991119), (17, 17469021), (51, 5823007), (97, 3061581), (173, 1716609), (291, 1020527), (347, 855831), (519, 572203), (1041, 285277), (1649, 180093), (2941, 100977), (4947, 60031), (5899, 50343), (8823, 33659), (16781, 17697)]