67669911

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{16381}}^1$

素因数の和:16413

約数の個数: 24

約数和(自身を含む): 107334864

約数和(自身を除く): 39664953

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 16381, 49143, 147429, 278477, 442287, 835431, 1326861, 2506293, 3980583, 7518879, 22556637, 67669911]

約数ペア:

[(1, 67669911), (3, 22556637), (9, 7518879), (17, 3980583), (27, 2506293), (51, 1326861), (81, 835431), (153, 442287), (243, 278477), (459, 147429), (1377, 49143), (4131, 16381)]