285338.00000000

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{13997}}^1$

素因数の和:14094

約数の個数: 16

約数和(自身を含む): 96754176

約数和(自身を除く): 28182873

約数列:

[1, 3, 23, 69, 71, 213, 1633, 4899, 13997, 41991, 321931, 965793, 993787, 2981361, 22857101, 68571303]

約数ペア:

[(1, 68571303), (3, 22857101), (23, 2981361), (69, 993787), (71, 965793), (213, 321931), (1633, 41991), (4899, 13997)]