231789.00000000

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{116903}}^1$

素因数の和:116924

約数の個数: 16

約数和(自身を含む): 44891136

約数和(自身を除く): 17886543

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 116903, 350709, 818321, 1285933, 2454963, 3857799, 9001531, 27004593]

約数ペア:

[(1, 27004593), (3, 9001531), (7, 3857799), (11, 2454963), (21, 1285933), (33, 818321), (77, 350709), (231, 116903)]