27143193

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{117503}}^1$

素因数の和:117524

約数の個数: 16

約数和(自身を含む): 45121536

約数和(自身を除く): 17978343

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 117503, 352509, 822521, 1292533, 2467563, 3877599, 9047731, 27143193]

約数ペア:

[(1, 27143193), (3, 9047731), (7, 3877599), (11, 2467563), (21, 1292533), (33, 822521), (77, 352509), (231, 117503)]