56331327

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{13499}}^1$

素因数の和:13622

約数の個数: 16

約数和(自身を含む): 81648000

約数和(自身を除く): 25316673

約数列:

[1, 3, 13, 39, 107, 321, 1391, 4173, 13499, 40497, 175487, 526461, 1444393, 4333179, 18777109, 56331327]

約数ペア:

[(1, 56331327), (3, 18777109), (13, 4333179), (39, 1444393), (107, 526461), (321, 175487), (1391, 40497), (4173, 13499)]