23822181

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{673}}^1$

素因数の和:727

約数の個数: 40

約数和(自身を含む): 39145920

約数和(自身を除く): 15323739

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 81, 171, 207, 437, 513, 621, 673, 1311, 1539, 1863, 2019, 3933, 6057, 11799, 12787, 15479, 18171, 35397, 38361, 46437, 54513, 115083, 139311, 294101, 345249, 417933, 882303, 1035747, 1253799, 2646909, 7940727, 23822181]

約数ペア:

[(1, 23822181), (3, 7940727), (9, 2646909), (19, 1253799), (23, 1035747), (27, 882303), (57, 417933), (69, 345249), (81, 294101), (171, 139311), (207, 115083), (437, 54513), (513, 46437), (621, 38361), (673, 35397), (1311, 18171), (1539, 15479), (1863, 12787), (2019, 11799), (3933, 6057)]