28395191

素因数分解:

${\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{4993}}^1$

素因数の和:5062

約数の個数: 12

約数和(自身を含む): 31881696

約数和(自身を除く): 3486505

約数列:

[1, 11, 47, 121, 517, 4993, 5687, 54923, 234671, 604153, 2581381, 28395191]

約数ペア:

[(1, 28395191), (11, 2581381), (47, 604153), (121, 234671), (517, 54923), (4993, 5687)]