47432091

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{132863}}^1$

素因数の和:132890

約数の個数: 16

約数和(自身を含む): 76529664

約数和(自身を除く): 29097573

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 132863, 398589, 930041, 2258671, 2790123, 6776013, 15810697, 47432091]

約数ペア:

[(1, 47432091), (3, 15810697), (7, 6776013), (17, 2790123), (21, 2258671), (51, 930041), (119, 398589), (357, 132863)]