210318704961

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{2711}}^1\times {\mathrm{550211}}^1$

素因数の和:552972

約数の個数: 16

約数和(自身を含む): 286497589248

約数和(自身を除く): 76178884287

約数列:

[1, 3, 47, 141, 2711, 8133, 127417, 382251, 550211, 1650633, 25859917, 77579751, 1491622021, 4474866063, 70106234987, 210318704961]

約数ペア:

[(1, 210318704961), (3, 70106234987), (47, 4474866063), (141, 1491622021), (2711, 77579751), (8133, 25859917), (127417, 1650633), (382251, 550211)]