428804589

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{227}}^1\times {\mathrm{3863}}^1$

素因数の和:4256

約数の個数: 16

約数和(自身を含む): 577930752

約数和(自身を除く): 149126163

約数列:

[1, 3, 163, 227, 489, 681, 3863, 11589, 37001, 111003, 629669, 876901, 1889007, 2630703, 142934863, 428804589]

約数ペア:

[(1, 428804589), (3, 142934863), (163, 2630703), (227, 1889007), (489, 876901), (681, 629669), (3863, 111003), (11589, 37001)]