54111273

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{239}}^1\times {\mathrm{463}}^1$

素因数の和:868

約数の個数: 16

約数和(自身を含む): 73052160

約数和(自身を除く): 18940887

約数列:

[1, 3, 163, 239, 463, 489, 717, 1389, 38957, 75469, 110657, 116871, 226407, 331971, 18037091, 54111273]

約数ペア:

[(1, 54111273), (3, 18037091), (163, 331971), (239, 226407), (463, 116871), (489, 110657), (717, 75469), (1389, 38957)]