75685143

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{1951}}^1$

素因数の和:2214

約数の個数: 16

約数和(自身を含む): 103003136

約数和(自身を除く): 27317993

約数列:

[1, 3, 67, 193, 201, 579, 1951, 5853, 12931, 38793, 130717, 376543, 392151, 1129629, 25228381, 75685143]

約数ペア:

[(1, 75685143), (3, 25228381), (67, 1129629), (193, 392151), (201, 376543), (579, 130717), (1951, 38793), (5853, 12931)]