12698883

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{10007}}^1$

素因数の和:10063

約数の個数: 16

約数和(自身を含む): 19215360

約数和(自身を除く): 6516477

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 10007, 30021, 90063, 270189, 470329, 1410987, 4232961, 12698883]

約数ペア:

[(1, 12698883), (3, 4232961), (9, 1410987), (27, 470329), (47, 270189), (141, 90063), (423, 30021), (1269, 10007)]