85262331

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{4447}}^1$

素因数の和:4551

約数の個数: 32

約数和(自身を含む): 143474688

約数和(自身を除く): 58212357

約数列:

[1, 3, 7, 11, 21, 33, 77, 83, 231, 249, 581, 913, 1743, 2739, 4447, 6391, 13341, 19173, 31129, 48917, 93387, 146751, 342419, 369101, 1027257, 1107303, 2583707, 4060111, 7751121, 12180333, 28420777, 85262331]

約数ペア:

[(1, 85262331), (3, 28420777), (7, 12180333), (11, 7751121), (21, 4060111), (33, 2583707), (77, 1107303), (83, 1027257), (231, 369101), (249, 342419), (581, 146751), (913, 93387), (1743, 48917), (2739, 31129), (4447, 19173), (6391, 13341)]