8103219

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{227}}^1$

素因数の和:466

約数の個数: 16

約数和(自身を含む): 11068032

約数和(自身を除く): 2964813

約数列:

[1, 3, 73, 163, 219, 227, 489, 681, 11899, 16571, 35697, 37001, 49713, 111003, 2701073, 8103219]

約数ペア:

[(1, 8103219), (3, 2701073), (73, 111003), (163, 49713), (219, 37001), (227, 35697), (489, 16571), (681, 11899)]