215846927

素因数分解:

${\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1\times {\mathrm{383}}^1$

素因数の和:742

約数の個数: 16

約数和(自身を含む): 228925440

約数和(自身を除く): 13078513

約数列:

[1, 23, 107, 229, 383, 2461, 5267, 8809, 24503, 40981, 87707, 563569, 942563, 2017261, 9384649, 215846927]

約数ペア:

[(1, 215846927), (23, 9384649), (107, 2017261), (229, 942563), (383, 563569), (2461, 87707), (5267, 40981), (8809, 24503)]