13981803

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{24923}}^1$

素因数の和:24954

約数の個数: 16

約数和(自身を含む): 21534336

約数和(自身を除く): 7552533

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 24923, 74769, 274153, 423691, 822459, 1271073, 4660601, 13981803]

約数ペア:

[(1, 13981803), (3, 4660601), (11, 1271073), (17, 822459), (33, 423691), (51, 274153), (187, 74769), (561, 24923)]