54143769

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{2053}}^1$

素因数の和:2264

約数の個数: 16

約数和(自身を含む): 73944000

約数和(自身を除く): 19800231

約数列:

[1, 3, 59, 149, 177, 447, 2053, 6159, 8791, 26373, 121127, 305897, 363381, 917691, 18047923, 54143769]

約数ペア:

[(1, 54143769), (3, 18047923), (59, 917691), (149, 363381), (177, 305897), (447, 121127), (2053, 26373), (6159, 8791)]