201807021

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{827}}^1\times {\mathrm{6257}}^1$

素因数の和:7100

約数の個数: 16

約数和(自身を含む): 290170944

約数和(自身を除く): 88363923

約数列:

[1, 3, 13, 39, 827, 2481, 6257, 10751, 18771, 32253, 81341, 244023, 5174539, 15523617, 67269007, 201807021]

約数ペア:

[(1, 201807021), (3, 67269007), (13, 15523617), (39, 5174539), (827, 244023), (2481, 81341), (6257, 32253), (10751, 18771)]