75482043

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{977}}^1$

素因数の和:1283

約数の個数: 32

約数和(自身を含む): 124432896

約数和(自身を除く): 48950853

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 283, 849, 977, 1981, 2931, 3679, 5943, 6839, 11037, 12701, 20517, 25753, 38103, 77259, 88907, 266721, 276491, 829473, 1935437, 3594383, 5806311, 10783149, 25160681, 75482043]

約数ペア:

[(1, 75482043), (3, 25160681), (7, 10783149), (13, 5806311), (21, 3594383), (39, 1935437), (91, 829473), (273, 276491), (283, 266721), (849, 88907), (977, 77259), (1981, 38103), (2931, 25753), (3679, 20517), (5943, 12701), (6839, 11037)]