13498221

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{24061}}^1$

素因数の和:24092

約数の個数: 16

約数和(自身を含む): 20789568

約数和(自身を除く): 7291347

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 24061, 72183, 264671, 409037, 794013, 1227111, 4499407, 13498221]

約数ペア:

[(1, 13498221), (3, 4499407), (11, 1227111), (17, 794013), (33, 409037), (51, 264671), (187, 72183), (561, 24061)]