27653781

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{8093}}^1$

素因数の和:8180

約数の個数: 16

約数和(自身を含む): 39628224

約数和(自身を除く): 11974443

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 8093, 24279, 137581, 412743, 542231, 1626693, 9217927, 27653781]

約数ペア:

[(1, 27653781), (3, 9217927), (17, 1626693), (51, 542231), (67, 412743), (201, 137581), (1139, 24279), (3417, 8093)]