82144161

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{1873}}^1$

素因数の和:2333

約数の個数: 24

約数和(自身を含む): 129800736

約数和(自身を除く): 47656575

約数列:

[1, 3, 9, 11, 33, 99, 443, 1329, 1873, 3987, 4873, 5619, 14619, 16857, 20603, 43857, 61809, 185427, 829739, 2489217, 7467651, 9127129, 27381387, 82144161]

約数ペア:

[(1, 82144161), (3, 27381387), (9, 9127129), (11, 7467651), (33, 2489217), (99, 829739), (443, 185427), (1329, 61809), (1873, 43857), (3987, 20603), (4873, 16857), (5619, 14619)]