25236381

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{1117}}^1$

素因数の和:1580

約数の個数: 16

約数和(自身を含む): 35740224

約数和(自身を除く): 10503843

約数列:

[1, 3, 17, 51, 443, 1117, 1329, 3351, 7531, 18989, 22593, 56967, 494831, 1484493, 8412127, 25236381]

約数ペア:

[(1, 25236381), (3, 8412127), (17, 1484493), (51, 494831), (443, 56967), (1117, 22593), (1329, 18989), (3351, 7531)]