47609847

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{661}}^1$

素因数の和:871

約数の個数: 24

約数和(自身を含む): 70638048

約数和(自身を除く): 23028201

約数列:

[1, 3, 9, 53, 151, 159, 453, 477, 661, 1359, 1983, 5949, 8003, 24009, 35033, 72027, 99811, 105099, 299433, 315297, 898299, 5289983, 15869949, 47609847]

約数ペア:

[(1, 47609847), (3, 15869949), (9, 5289983), (53, 898299), (151, 315297), (159, 299433), (453, 105099), (477, 99811), (661, 72027), (1359, 35033), (1983, 24009), (5949, 8003)]