24797907

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 40360320

約数和(自身を除く): 15562413

約数列:

[1, 3, 9, 19, 27, 41, 57, 81, 123, 131, 171, 243, 369, 393, 513, 779, 1107, 1179, 1539, 2337, 2489, 3321, 3537, 4617, 5371, 7011, 7467, 9963, 10611, 16113, 21033, 22401, 31833, 48339, 63099, 67203, 102049, 145017, 189297, 201609, 306147, 435051, 604827, 918441, 1305153, 2755323, 8265969, 24797907]

約数ペア:

[(1, 24797907), (3, 8265969), (9, 2755323), (19, 1305153), (27, 918441), (41, 604827), (57, 435051), (81, 306147), (123, 201609), (131, 189297), (171, 145017), (243, 102049), (369, 67203), (393, 63099), (513, 48339), (779, 31833), (1107, 22401), (1179, 21033), (1539, 16113), (2337, 10611), (2489, 9963), (3321, 7467), (3537, 7011), (4617, 5371)]