14972931

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:107

約数の個数: 56

約数和(自身を含む): 25182720

約数和(自身を除く): 10209789

約数列:

[1, 3, 9, 19, 23, 27, 47, 57, 69, 81, 141, 171, 207, 243, 423, 437, 513, 621, 729, 893, 1081, 1269, 1311, 1539, 1863, 2679, 3243, 3807, 3933, 4617, 5589, 8037, 9729, 11421, 11799, 13851, 16767, 20539, 24111, 29187, 34263, 35397, 61617, 72333, 87561, 106191, 184851, 216999, 262683, 318573, 554553, 650997, 788049, 1663659, 4990977, 14972931]

約数ペア:

[(1, 14972931), (3, 4990977), (9, 1663659), (19, 788049), (23, 650997), (27, 554553), (47, 318573), (57, 262683), (69, 216999), (81, 184851), (141, 106191), (171, 87561), (207, 72333), (243, 61617), (423, 35397), (437, 34263), (513, 29187), (621, 24111), (729, 20539), (893, 16767), (1081, 13851), (1269, 11799), (1311, 11421), (1539, 9729), (1863, 8037), (2679, 5589), (3243, 4617), (3807, 3933)]