81499074

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{590573}}^1$

素因数の和:590601

約数の個数: 16

約数和(自身を含む): 170085312

約数和(自身を除く): 88586238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 590573, 1181146, 1771719, 3543438, 13583179, 27166358, 40749537, 81499074]

約数ペア:

[(1, 81499074), (2, 40749537), (3, 27166358), (6, 13583179), (23, 3543438), (46, 1771719), (69, 1181146), (138, 590573)]