1080863487

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{863}}^1\times {\mathrm{4217}}^1$

素因数の和:5100

約数の個数: 32

約数和(自身を含む): 1749288960

約数和(自身を除く): 668425473

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 863, 2589, 4217, 7767, 9493, 12651, 23301, 28479, 37953, 46387, 85437, 113859, 139161, 256311, 417483, 1252449, 3639271, 10917813, 32753439, 40031981, 98260317, 120095943, 360287829, 1080863487]

約数ペア:

[(1, 1080863487), (3, 360287829), (9, 120095943), (11, 98260317), (27, 40031981), (33, 32753439), (99, 10917813), (297, 3639271), (863, 1252449), (2589, 417483), (4217, 256311), (7767, 139161), (9493, 113859), (12651, 85437), (23301, 46387), (28479, 37953)]