23187197

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2477}}^1$

素因数の和:2548

約数の個数: 16

約数和(自身を含む): 27119232

約数和(自身を除く): 3932035

約数列:

[1, 11, 23, 37, 253, 407, 851, 2477, 9361, 27247, 56971, 91649, 626681, 1008139, 2107927, 23187197]

約数ペア:

[(1, 23187197), (11, 2107927), (23, 1008139), (37, 626681), (253, 91649), (407, 56971), (851, 27247), (2477, 9361)]