27899286

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{63697}}^1$

素因数の和:63775

約数の個数: 16

約数和(自身を含む): 56563824

約数和(自身を除く): 28664538

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 63697, 127394, 191091, 382182, 4649881, 9299762, 13949643, 27899286]

約数ペア:

[(1, 27899286), (2, 13949643), (3, 9299762), (6, 4649881), (73, 382182), (146, 191091), (219, 127394), (438, 63697)]