12649984059

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{5009}}^1\times {\mathrm{17911}}^1$

素因数の和:22970

約数の個数: 16

約数和(自身を含む): 17229911040

約数和(自身を除く): 4579926981

約数列:

[1, 3, 47, 141, 5009, 15027, 17911, 53733, 235423, 706269, 841817, 2525451, 89716199, 269148597, 4216661353, 12649984059]

約数ペア:

[(1, 12649984059), (3, 4216661353), (47, 269148597), (141, 89716199), (5009, 2525451), (15027, 841817), (17911, 706269), (53733, 235423)]