171424593

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 273611520

約数和(自身を除く): 102186927

約数列:

[1, 3, 9, 19, 27, 57, 81, 107, 171, 243, 321, 347, 513, 963, 1041, 1539, 2033, 2889, 3123, 4617, 6099, 6593, 8667, 9369, 18297, 19779, 26001, 28107, 37129, 54891, 59337, 84321, 111387, 164673, 178011, 334161, 494019, 534033, 705451, 1002483, 1602099, 2116353, 3007449, 6349059, 9022347, 19047177, 57141531, 171424593]

約数ペア:

[(1, 171424593), (3, 57141531), (9, 19047177), (19, 9022347), (27, 6349059), (57, 3007449), (81, 2116353), (107, 1602099), (171, 1002483), (243, 705451), (321, 534033), (347, 494019), (513, 334161), (963, 178011), (1041, 164673), (1539, 111387), (2033, 84321), (2889, 59337), (3123, 54891), (4617, 37129), (6099, 28107), (6593, 26001), (8667, 19779), (9369, 18297)]