21000906433

素因数分解:

${\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{727}}^1\times {\mathrm{6367}}^1$

素因数の和:7456

約数の個数: 16

約数和(自身を含む): 22715929600

約数和(自身を除く): 1715023167

約数列:

[1, 13, 349, 727, 4537, 6367, 9451, 82771, 253723, 2222083, 3298399, 4628809, 28887079, 60174517, 1615454341, 21000906433]

約数ペア:

[(1, 21000906433), (13, 1615454341), (349, 60174517), (727, 28887079), (4537, 4628809), (6367, 3298399), (9451, 2222083), (82771, 253723)]