2544927

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:523

約数の個数: 32

約数和(自身を含む): 4423680

約数和(自身を除く): 1878753

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 479, 483, 759, 1437, 1771, 3353, 5269, 5313, 10059, 11017, 15807, 33051, 36883, 77119, 110649, 121187, 231357, 363561, 848309, 2544927]

約数ペア:

[(1, 2544927), (3, 848309), (7, 363561), (11, 231357), (21, 121187), (23, 110649), (33, 77119), (69, 36883), (77, 33051), (161, 15807), (231, 11017), (253, 10059), (479, 5313), (483, 5269), (759, 3353), (1437, 1771)]