20160054063

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{39298351}}^1$

素因数の和:39298379

約数の個数: 16

約数和(自身を含む): 31438681600

約数和(自身を除く): 11278627537

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 39298351, 117895053, 353685159, 746668669, 1061055477, 2240006007, 6720018021, 20160054063]

約数ペア:

[(1, 20160054063), (3, 6720018021), (9, 2240006007), (19, 1061055477), (27, 746668669), (57, 353685159), (171, 117895053), (513, 39298351)]