12937352511

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{733}}^1\times {\mathrm{971}}^1$

素因数の和:1863

約数の個数: 32

約数和(自身を含む): 17739171072

約数和(自身を除く): 4801818561

約数列:

[1, 3, 73, 83, 219, 249, 733, 971, 2199, 2913, 6059, 18177, 53509, 60839, 70883, 80593, 160527, 182517, 212649, 241779, 711743, 2135229, 4441247, 5883289, 13323741, 17649867, 51957239, 59074669, 155871717, 177224007, 4312450837, 12937352511]

約数ペア:

[(1, 12937352511), (3, 4312450837), (73, 177224007), (83, 155871717), (219, 59074669), (249, 51957239), (733, 17649867), (971, 13323741), (2199, 5883289), (2913, 4441247), (6059, 2135229), (18177, 711743), (53509, 241779), (60839, 212649), (70883, 182517), (80593, 160527)]