26663139933

素因数分解:

$3^1\times {\mathrm{653}}^1\times {\mathrm{977}}^1\times {\mathrm{13931}}^1$

素因数の和:15564

約数の個数: 16

約数和(自身を含む): 35644297536

約数和(自身を除く): 8981157603

約数列:

[1, 3, 653, 977, 1959, 2931, 13931, 41793, 637981, 1913943, 9096943, 13610587, 27290829, 40831761, 8887713311, 26663139933]

約数ペア:

[(1, 26663139933), (3, 8887713311), (653, 40831761), (977, 27290829), (1959, 13610587), (2931, 9096943), (13931, 1913943), (41793, 637981)]