2247356865

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{82913}}^1$

素因数の和:83073

約数の個数: 32

約数和(自身を含む): 3900274560

約数和(自身を除く): 1652917695

約数列:

[1, 3, 5, 13, 15, 39, 65, 139, 195, 417, 695, 1807, 2085, 5421, 9035, 27105, 82913, 248739, 414565, 1077869, 1243695, 3233607, 5389345, 11524907, 16168035, 34574721, 57624535, 149823791, 172873605, 449471373, 749118955, 2247356865]

約数ペア:

[(1, 2247356865), (3, 749118955), (5, 449471373), (13, 172873605), (15, 149823791), (39, 57624535), (65, 34574721), (139, 16168035), (195, 11524907), (417, 5389345), (695, 3233607), (1807, 1243695), (2085, 1077869), (5421, 414565), (9035, 248739), (27105, 82913)]