27290949

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{56503}}^1$

素因数の和:56536

約数の個数: 16

約数和(自身を含む): 43395072

約数和(自身を除く): 16104123

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 56503, 169509, 395521, 1186563, 1299569, 3898707, 9096983, 27290949]

約数ペア:

[(1, 27290949), (3, 9096983), (7, 3898707), (21, 1299569), (23, 1186563), (69, 395521), (161, 169509), (483, 56503)]