66573573

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{42923}}^1$

素因数の和:42984

約数の個数: 16

約数和(自身を含む): 98896896

約数和(自身を除く): 32323323

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 42923, 128769, 472153, 1416459, 2017381, 6052143, 22191191, 66573573]

約数ペア:

[(1, 66573573), (3, 22191191), (11, 6052143), (33, 2017381), (47, 1416459), (141, 472153), (517, 128769), (1551, 42923)]