48212091

素因数分解:

$3^4\times {\mathrm{431}}^1\times {\mathrm{1381}}^1$

素因数の和:1824

約数の個数: 20

約数和(自身を含む): 72239904

約数和(自身を除く): 24027813

約数列:

[1, 3, 9, 27, 81, 431, 1293, 1381, 3879, 4143, 11637, 12429, 34911, 37287, 111861, 595211, 1785633, 5356899, 16070697, 48212091]

約数ペア:

[(1, 48212091), (3, 16070697), (9, 5356899), (27, 1785633), (81, 595211), (431, 111861), (1293, 37287), (1381, 34911), (3879, 12429), (4143, 11637)]