243489569

素因数分解:

${\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1\times {\mathrm{383}}^1$

素因数の和:748

約数の個数: 16

約数和(自身を含む): 257900544

約数和(自身を除く): 14410975

約数列:

[1, 23, 131, 211, 383, 3013, 4853, 8809, 27641, 50173, 80813, 635743, 1153979, 1858699, 10586503, 243489569]

約数ペア:

[(1, 243489569), (23, 10586503), (131, 1858699), (211, 1153979), (383, 635743), (3013, 80813), (4853, 50173), (8809, 27641)]