27147802

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{112181}}^1$

素因数の和:112205

約数の個数: 12

約数和(自身を含む): 44760618

約数和(自身を除く): 17612816

約数列:

[1, 2, 11, 22, 121, 242, 112181, 224362, 1233991, 2467982, 13573901, 27147802]

約数ペア:

[(1, 27147802), (2, 13573901), (11, 2467982), (22, 1233991), (121, 224362), (242, 112181)]