63621531

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{15401}}^1$

素因数の和:15433

約数の個数: 24

約数和(自身を含む): 100913904

約数和(自身を除く): 37292373

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 15401, 46203, 138609, 261817, 415827, 785451, 1247481, 2356353, 3742443, 7069059, 21207177, 63621531]

約数ペア:

[(1, 63621531), (3, 21207177), (9, 7069059), (17, 3742443), (27, 2356353), (51, 1247481), (81, 785451), (153, 415827), (243, 261817), (459, 138609), (1377, 46203), (4131, 15401)]