12793773

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1181}}^1$

素因数の和:1364

約数の個数: 16

約数和(自身を含む): 17928576

約数和(自身を除く): 5134803

約数列:

[1, 3, 23, 69, 157, 471, 1181, 3543, 3611, 10833, 27163, 81489, 185417, 556251, 4264591, 12793773]

約数ペア:

[(1, 12793773), (3, 4264591), (23, 556251), (69, 185417), (157, 81489), (471, 27163), (1181, 10833), (3543, 3611)]