49651461

素因数分解:

$3^7\times {\mathrm{73}}^1\times {\mathrm{311}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 75728640

約数和(自身を除く): 26077179

約数列:

[1, 3, 9, 27, 73, 81, 219, 243, 311, 657, 729, 933, 1971, 2187, 2799, 5913, 8397, 17739, 22703, 25191, 53217, 68109, 75573, 159651, 204327, 226719, 612981, 680157, 1838943, 5516829, 16550487, 49651461]

約数ペア:

[(1, 49651461), (3, 16550487), (9, 5516829), (27, 1838943), (73, 680157), (81, 612981), (219, 226719), (243, 204327), (311, 159651), (657, 75573), (729, 68109), (933, 53217), (1971, 25191), (2187, 22703), (2799, 17739), (5913, 8397)]