309729103

素因数分解:

${\mathrm{17}}^2\times {\mathrm{241}}^1\times {\mathrm{4447}}^1$

素因数の和:4722

約数の個数: 12

約数和(自身を含む): 330459712

約数和(自身を除く): 20730609

約数列:

[1, 17, 241, 289, 4097, 4447, 69649, 75599, 1071727, 1285183, 18219359, 309729103]

約数ペア:

[(1, 309729103), (17, 18219359), (241, 1285183), (289, 1071727), (4097, 75599), (4447, 69649)]