27213378

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{62131}}^1$

素因数の和:62209

約数の個数: 16

約数和(自身を含む): 55173216

約数和(自身を除く): 27959838

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 62131, 124262, 186393, 372786, 4535563, 9071126, 13606689, 27213378]

約数ペア:

[(1, 27213378), (2, 13606689), (3, 9071126), (6, 4535563), (73, 372786), (146, 186393), (219, 124262), (438, 62131)]