38746539

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1871}}^1$

素因数の和:1952

約数の個数: 32

約数和(自身を含む): 62899200

約数和(自身を除く): 24152661

約数列:

[1, 3, 9, 13, 27, 39, 59, 117, 177, 351, 531, 767, 1593, 1871, 2301, 5613, 6903, 16839, 20709, 24323, 50517, 72969, 110389, 218907, 331167, 656721, 993501, 1435057, 2980503, 4305171, 12915513, 38746539]

約数ペア:

[(1, 38746539), (3, 12915513), (9, 4305171), (13, 2980503), (27, 1435057), (39, 993501), (59, 656721), (117, 331167), (177, 218907), (351, 110389), (531, 72969), (767, 50517), (1593, 24323), (1871, 20709), (2301, 16839), (5613, 6903)]