73042863

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{3323}}^1$

素因数の和:3774

約数の個数: 16

約数和(自身を含む): 103389696

約数和(自身を除く): 30346833

約数列:

[1, 3, 17, 51, 431, 1293, 3323, 7327, 9969, 21981, 56491, 169473, 1432213, 4296639, 24347621, 73042863]

約数ペア:

[(1, 73042863), (3, 24347621), (17, 4296639), (51, 1432213), (431, 169473), (1293, 56491), (3323, 21981), (7327, 9969)]