64827429

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{2179}}^1$

素因数の和:2440

約数の個数: 16

約数和(自身を含む): 88734720

約数和(自身を除く): 23907291

約数列:

[1, 3, 47, 141, 211, 633, 2179, 6537, 9917, 29751, 102413, 307239, 459769, 1379307, 21609143, 64827429]

約数ペア:

[(1, 64827429), (3, 21609143), (47, 1379307), (141, 459769), (211, 307239), (633, 102413), (2179, 29751), (6537, 9917)]