73640181

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{56171}}^1$

素因数の和:56216

約数の個数: 16

約数和(自身を含む): 107850240

約数和(自身を除く): 34210059

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 56171, 168513, 1067249, 1291933, 3201747, 3875799, 24546727, 73640181]

約数ペア:

[(1, 73640181), (3, 24546727), (19, 3875799), (23, 3201747), (57, 1291933), (69, 1067249), (437, 168513), (1311, 56171)]