798172851

素因数分解:

$3^1\times 7^1\times {\mathrm{977}}^1\times {\mathrm{38903}}^1$

素因数の和:39890

約数の個数: 16

約数和(自身を含む): 1217539584

約数和(自身を除く): 419366733

約数列:

[1, 3, 7, 21, 977, 2931, 6839, 20517, 38903, 116709, 272321, 816963, 38008231, 114024693, 266057617, 798172851]

約数ペア:

[(1, 798172851), (3, 266057617), (7, 114024693), (21, 38008231), (977, 816963), (2931, 272321), (6839, 116709), (20517, 38903)]