319523847

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{8951}}^1$

素因数の和:9190

約数の個数: 16

約数和(自身を含む): 434565888

約数和(自身を除く): 115042041

約数列:

[1, 3, 73, 163, 219, 489, 8951, 11899, 26853, 35697, 653423, 1459013, 1960269, 4377039, 106507949, 319523847]

約数ペア:

[(1, 319523847), (3, 106507949), (73, 4377039), (163, 1960269), (219, 1459013), (489, 653423), (8951, 35697), (11899, 26853)]