2318349

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{431}}^1$

素因数の和:608

約数の個数: 16

約数和(自身を含む): 3400704

約数和(自身を除く): 1082355

約数列:

[1, 3, 11, 33, 163, 431, 489, 1293, 1793, 4741, 5379, 14223, 70253, 210759, 772783, 2318349]

約数ペア:

[(1, 2318349), (3, 772783), (11, 210759), (33, 70253), (163, 14223), (431, 5379), (489, 4741), (1293, 1793)]