87356277

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{1063}}^1$

素因数の和:1489

約数の個数: 24

約数和(自身を含む): 132123264

約数和(自身を除く): 44766987

約数列:

[1, 3, 9, 23, 69, 207, 397, 1063, 1191, 3189, 3573, 9131, 9567, 24449, 27393, 73347, 82179, 220041, 422011, 1266033, 3798099, 9706253, 29118759, 87356277]

約数ペア:

[(1, 87356277), (3, 29118759), (9, 9706253), (23, 3798099), (69, 1266033), (207, 422011), (397, 220041), (1063, 82179), (1191, 73347), (3189, 27393), (3573, 24449), (9131, 9567)]