201607951989

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{1523}}^1\times {\mathrm{1026167}}^1$

素因数の和:1027736

約数の個数: 16

約数和(自身を含む): 275242885632

約数和(自身を除く): 73634933643

約数列:

[1, 3, 43, 129, 1523, 4569, 65489, 196467, 1026167, 3078501, 44125181, 132375543, 1562852341, 4688557023, 67202650663, 201607951989]

約数ペア:

[(1, 201607951989), (3, 67202650663), (43, 4688557023), (129, 1562852341), (1523, 132375543), (4569, 44125181), (65489, 3078501), (196467, 1026167)]