1520762337

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{55933}}^1$

素因数の和:56014

約数の個数: 32

約数和(自身を含む): 2416348800

約数和(自身を除く): 895586463

約数列:

[1, 3, 9, 19, 27, 53, 57, 159, 171, 477, 513, 1007, 1431, 3021, 9063, 27189, 55933, 167799, 503397, 1062727, 1510191, 2964449, 3188181, 8893347, 9564543, 26680041, 28693629, 56324531, 80040123, 168973593, 506920779, 1520762337]

約数ペア:

[(1, 1520762337), (3, 506920779), (9, 168973593), (19, 80040123), (27, 56324531), (53, 28693629), (57, 26680041), (159, 9564543), (171, 8893347), (477, 3188181), (513, 2964449), (1007, 1510191), (1431, 1062727), (3021, 503397), (9063, 167799), (27189, 55933)]