47520165

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41143}}^1$

素因数の和:41169

約数の個数: 32

約数和(自身を含む): 94795776

約数和(自身を除く): 47275611

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 41143, 123429, 205715, 288001, 452573, 617145, 864003, 1357719, 1440005, 2262865, 3168011, 4320015, 6788595, 9504033, 15840055, 47520165]

約数ペア:

[(1, 47520165), (3, 15840055), (5, 9504033), (7, 6788595), (11, 4320015), (15, 3168011), (21, 2262865), (33, 1440005), (35, 1357719), (55, 864003), (77, 617145), (105, 452573), (165, 288001), (231, 205715), (385, 123429), (1155, 41143)]