995841

素因数分解:

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

素因数の和:506

約数の個数: 32

約数和(自身を含む): 1843200

約数和(自身を除く): 847359

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 479, 693, 1437, 2079, 3353, 4311, 5269, 10059, 12933, 15807, 30177, 36883, 47421, 90531, 110649, 142263, 331947, 995841]

約数ペア:

[(1, 995841), (3, 331947), (7, 142263), (9, 110649), (11, 90531), (21, 47421), (27, 36883), (33, 30177), (63, 15807), (77, 12933), (99, 10059), (189, 5269), (231, 4311), (297, 3353), (479, 2079), (693, 1437)]