15707983670487

素因数分解:

$3^6\times {\mathrm{47}}^1\times {\mathrm{6277}}^1\times {\mathrm{73037}}^1$

素因数の和:79379

約数の個数: 56

約数和(自身を含む): 24056452437696

約数和(自身を除く): 8348468767209

約数列:

[1, 3, 9, 27, 47, 81, 141, 243, 423, 729, 1269, 3807, 6277, 11421, 18831, 34263, 56493, 73037, 169479, 219111, 295019, 508437, 657333, 885057, 1525311, 1971999, 2655171, 3432739, 4575933, 5915997, 7965513, 10298217, 17747991, 23896539, 30894651, 53243973, 71689617, 92683953, 215068851, 278051859, 458453249, 834155577, 1375359747, 2502466731, 4126079241, 12378237723, 21547302703, 37134713169, 64641908109, 111404139507, 193925724327, 334212418521, 581777172981, 1745331518943, 5235994556829, 15707983670487]

約数ペア:

[(1, 15707983670487), (3, 5235994556829), (9, 1745331518943), (27, 581777172981), (47, 334212418521), (81, 193925724327), (141, 111404139507), (243, 64641908109), (423, 37134713169), (729, 21547302703), (1269, 12378237723), (3807, 4126079241), (6277, 2502466731), (11421, 1375359747), (18831, 834155577), (34263, 458453249), (56493, 278051859), (73037, 215068851), (169479, 92683953), (219111, 71689617), (295019, 53243973), (508437, 30894651), (657333, 23896539), (885057, 17747991), (1525311, 10298217), (1971999, 7965513), (2655171, 5915997), (3432739, 4575933)]