376075143

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{65393}}^1$

素因数の和:65476

約数の個数: 20

約数和(自身を含む): 569712528

約数和(自身を除く): 193637385

約数列:

[1, 3, 9, 27, 71, 81, 213, 639, 1917, 5751, 65393, 196179, 588537, 1765611, 4642903, 5296833, 13928709, 41786127, 125358381, 376075143]

約数ペア:

[(1, 376075143), (3, 125358381), (9, 41786127), (27, 13928709), (71, 5296833), (81, 4642903), (213, 1765611), (639, 588537), (1917, 196179), (5751, 65393)]