27287913

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{6703}}^1$

素因数の和:6788

約数の個数: 16

約数和(自身を含む): 38615040

約数和(自身を除く): 11327127

約数列:

[1, 3, 23, 59, 69, 177, 1357, 4071, 6703, 20109, 154169, 395477, 462507, 1186431, 9095971, 27287913]

約数ペア:

[(1, 27287913), (3, 9095971), (23, 1186431), (59, 462507), (69, 395477), (177, 154169), (1357, 20109), (4071, 6703)]