23775213

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5417}}^1$

素因数の和:5457

約数の個数: 32

約数和(自身を含む): 41610240

約数和(自身を除く): 17835027

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 4389, 5417, 16251, 37919, 59587, 102923, 113757, 178761, 308769, 417109, 720461, 1132153, 1251327, 2161383, 3396459, 7925071, 23775213]

約数ペア:

[(1, 23775213), (3, 7925071), (7, 3396459), (11, 2161383), (19, 1251327), (21, 1132153), (33, 720461), (57, 417109), (77, 308769), (133, 178761), (209, 113757), (231, 102923), (399, 59587), (627, 37919), (1463, 16251), (4389, 5417)]