21577881601

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3877}}^1\times {\mathrm{17231}}^1$

素因数の和:21144

約数の個数: 16

約数和(自身を含む): 24057250560

約数和(自身を除く): 2479368959

約数列:

[1, 17, 19, 323, 3877, 17231, 65909, 73663, 292927, 327389, 1252271, 5565613, 66804587, 1135677979, 1269287153, 21577881601]

約数ペア:

[(1, 21577881601), (17, 1269287153), (19, 1135677979), (323, 66804587), (3877, 5565613), (17231, 1252271), (65909, 327389), (73663, 292927)]