13106637

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{881}}^1$

素因数の和:938

約数の個数: 32

約数和(自身を含む): 21168000

約数和(自身を除く): 8061363

約数列:

[1, 3, 9, 19, 27, 29, 57, 87, 171, 261, 513, 551, 783, 881, 1653, 2643, 4959, 7929, 14877, 16739, 23787, 25549, 50217, 76647, 150651, 229941, 451953, 485431, 689823, 1456293, 4368879, 13106637]

約数ペア:

[(1, 13106637), (3, 4368879), (9, 1456293), (19, 689823), (27, 485431), (29, 451953), (57, 229941), (87, 150651), (171, 76647), (261, 50217), (513, 25549), (551, 23787), (783, 16739), (881, 14877), (1653, 7929), (2643, 4959)]