1683669263899

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{1091}}^1\times {\mathrm{16339}}^1$

素因数の和:17671

約数の個数: 32

約数和(自身を含む): 1959620382720

約数和(自身を除く): 275951118821

約数列:

[1, 7, 103, 131, 721, 917, 1091, 7637, 13493, 16339, 94451, 112373, 114373, 142921, 786611, 1000447, 1682917, 2140409, 11780419, 14720863, 14982863, 17825849, 103046041, 124780943, 220462127, 1543234889, 1836062447, 2335186219, 12852437129, 16346303533, 240524180557, 1683669263899]

約数ペア:

[(1, 1683669263899), (7, 240524180557), (103, 16346303533), (131, 12852437129), (721, 2335186219), (917, 1836062447), (1091, 1543234889), (7637, 220462127), (13493, 124780943), (16339, 103046041), (94451, 17825849), (112373, 14982863), (114373, 14720863), (142921, 11780419), (786611, 2140409), (1000447, 1682917)]