27090978

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{28759}}^1$

素因数の和:28921

約数の個数: 16

約数和(自身を含む): 54528960

約数和(自身を除く): 27437982

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 28759, 57518, 86277, 172554, 4515163, 9030326, 13545489, 27090978]

約数ペア:

[(1, 27090978), (2, 13545489), (3, 9030326), (6, 4515163), (157, 172554), (314, 86277), (471, 57518), (942, 28759)]