5217141

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{227}}^1$

素因数の和:440

約数の個数: 16

約数和(自身を含む): 7179264

約数和(自身を除く): 1962123

約数列:

[1, 3, 47, 141, 163, 227, 489, 681, 7661, 10669, 22983, 32007, 37001, 111003, 1739047, 5217141]

約数ペア:

[(1, 5217141), (3, 1739047), (47, 111003), (141, 37001), (163, 32007), (227, 22983), (489, 10669), (681, 7661)]