432836379

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{232333}}^1$

素因数の和:232368

約数の個数: 20

約数和(自身を含む): 674697936

約数和(自身を除く): 241861557

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 232333, 696999, 2090997, 5343659, 6272991, 16030977, 18818973, 48092931, 144278793, 432836379]

約数ペア:

[(1, 432836379), (3, 144278793), (9, 48092931), (23, 18818973), (27, 16030977), (69, 6272991), (81, 5343659), (207, 2090997), (621, 696999), (1863, 232333)]