68724483

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1\times {\mathrm{1549}}^1$

素因数の和:2218

約数の個数: 16

約数和(自身を含む): 95827200

約数和(自身を除く): 27102717

約数列:

[1, 3, 23, 69, 643, 1549, 1929, 4647, 14789, 35627, 44367, 106881, 996007, 2988021, 22908161, 68724483]

約数ペア:

[(1, 68724483), (3, 22908161), (23, 2988021), (69, 996007), (643, 106881), (1549, 44367), (1929, 35627), (4647, 14789)]