2147288799

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{1279}}^1\times {\mathrm{10559}}^1$

素因数の和:11894

約数の個数: 16

約数和(自身を含む): 2919628800

約数和(自身を除く): 772340001

約数列:

[1, 3, 53, 159, 1279, 3837, 10559, 31677, 67787, 203361, 559627, 1678881, 13504961, 40514883, 715762933, 2147288799]

約数ペア:

[(1, 2147288799), (3, 715762933), (53, 40514883), (159, 13504961), (1279, 1678881), (3837, 559627), (10559, 203361), (31677, 67787)]