29205495

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:373

約数の個数: 64

約数和(自身を含む): 57646080

約数和(自身を除く): 28440585

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 71, 99, 135, 165, 213, 277, 297, 355, 495, 639, 781, 831, 1065, 1385, 1485, 1917, 2343, 2493, 3047, 3195, 3905, 4155, 7029, 7479, 9141, 9585, 11715, 12465, 15235, 19667, 21087, 27423, 35145, 37395, 45705, 59001, 82269, 98335, 105435, 137115, 177003, 216337, 295005, 411345, 531009, 649011, 885015, 1081685, 1947033, 2655045, 3245055, 5841099, 9735165, 29205495]

約数ペア:

[(1, 29205495), (3, 9735165), (5, 5841099), (9, 3245055), (11, 2655045), (15, 1947033), (27, 1081685), (33, 885015), (45, 649011), (55, 531009), (71, 411345), (99, 295005), (135, 216337), (165, 177003), (213, 137115), (277, 105435), (297, 98335), (355, 82269), (495, 59001), (639, 45705), (781, 37395), (831, 35145), (1065, 27423), (1385, 21087), (1485, 19667), (1917, 15235), (2343, 12465), (2493, 11715), (3047, 9585), (3195, 9141), (3905, 7479), (4155, 7029)]