39066057

素因数分解:

$3^4\times {\mathrm{307}}^1\times {\mathrm{1571}}^1$

素因数の和:1890

約数の個数: 20

約数和(自身を含む): 58585296

約数和(自身を除く): 19519239

約数列:

[1, 3, 9, 27, 81, 307, 921, 1571, 2763, 4713, 8289, 14139, 24867, 42417, 127251, 482297, 1446891, 4340673, 13022019, 39066057]

約数ペア:

[(1, 39066057), (3, 13022019), (9, 4340673), (27, 1446891), (81, 482297), (307, 127251), (921, 42417), (1571, 24867), (2763, 14139), (4713, 8289)]