3138563.00000000

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{445033}}^1$

素因数の和:445051

約数の個数: 16

約数和(自身を含む): 74765712

約数和(自身を除く): 40053138

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 445033, 890066, 1335099, 2670198, 5785429, 11570858, 17356287, 34712574]

約数ペア:

[(1, 34712574), (2, 17356287), (3, 11570858), (6, 5785429), (13, 2670198), (26, 1335099), (39, 890066), (78, 445033)]