85117329

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{1663}}^1$

素因数の和:1738

約数の個数: 36

約数和(自身を含む): 138098688

約数和(自身を除く): 52981359

約数列:

[1, 3, 9, 11, 33, 47, 99, 121, 141, 363, 423, 517, 1089, 1551, 1663, 4653, 4989, 5687, 14967, 17061, 18293, 51183, 54879, 78161, 164637, 201223, 234483, 603669, 703449, 859771, 1811007, 2579313, 7737939, 9457481, 28372443, 85117329]

約数ペア:

[(1, 85117329), (3, 28372443), (9, 9457481), (11, 7737939), (33, 2579313), (47, 1811007), (99, 859771), (121, 703449), (141, 603669), (363, 234483), (423, 201223), (517, 164637), (1089, 78161), (1551, 54879), (1663, 51183), (4653, 18293), (4989, 17061), (5687, 14967)]