64577067

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{66643}}^1$

素因数の和:66682

約数の個数: 16

約数和(自身を含む): 95967360

約数和(自身を除く): 31390293

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 66643, 199929, 1132931, 1266217, 3398793, 3798651, 21525689, 64577067]

約数ペア:

[(1, 64577067), (3, 21525689), (17, 3798651), (19, 3398793), (51, 1266217), (57, 1132931), (323, 199929), (969, 66643)]