47067585

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{72973}}^1$

素因数の和:73024

約数の個数: 16

約数和(自身を含む): 77060544

約数和(自身を除く): 29992959

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 72973, 218919, 364865, 1094595, 3137839, 9413517, 15689195, 47067585]

約数ペア:

[(1, 47067585), (3, 15689195), (5, 9413517), (15, 3137839), (43, 1094595), (129, 364865), (215, 218919), (645, 72973)]