27355237

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9697}}^1$

素因数の和:9748

約数の個数: 16

約数和(自身を含む): 34757632

約数和(自身を除く): 7402395

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 9697, 67879, 126061, 300607, 882427, 2104249, 3907891, 27355237]

約数ペア:

[(1, 27355237), (7, 3907891), (13, 2104249), (31, 882427), (91, 300607), (217, 126061), (403, 67879), (2821, 9697)]