57878853

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{2081}}^1$

素因数の和:2284

約数の個数: 16

約数和(自身を含む): 78882816

約数和(自身を除く): 21003963

約数列:

[1, 3, 73, 127, 219, 381, 2081, 6243, 9271, 27813, 151913, 264287, 455739, 792861, 19292951, 57878853]

約数ペア:

[(1, 57878853), (3, 19292951), (73, 792861), (127, 455739), (219, 264287), (381, 151913), (2081, 27813), (6243, 9271)]