610290879

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{1787}}^1$

素因数の和:2011

約数の個数: 32

約数和(自身を含む): 906301440

約数和(自身を除く): 296010561

約数列:

[1, 3, 11, 33, 79, 131, 237, 393, 869, 1441, 1787, 2607, 4323, 5361, 10349, 19657, 31047, 58971, 113839, 141173, 234097, 341517, 423519, 702291, 1552903, 2575067, 4658709, 7725201, 18493663, 55480989, 203430293, 610290879]

約数ペア:

[(1, 610290879), (3, 203430293), (11, 55480989), (33, 18493663), (79, 7725201), (131, 4658709), (237, 2575067), (393, 1552903), (869, 702291), (1441, 423519), (1787, 341517), (2607, 234097), (4323, 141173), (5361, 113839), (10349, 58971), (19657, 31047)]