20150953353

素因数分解:

$3^2\times {\mathrm{2203}}^1\times {\mathrm{1016339}}^1$

素因数の和:1018548

約数の個数: 12

約数和(自身を含む): 29120173680

約数和(自身を除く): 8969220327

約数列:

[1, 3, 9, 2203, 6609, 19827, 1016339, 3049017, 9147051, 2238994817, 6716984451, 20150953353]

約数ペア:

[(1, 20150953353), (3, 6716984451), (9, 2238994817), (2203, 9147051), (6609, 3049017), (19827, 1016339)]