201681273

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{809}}^1\times {\mathrm{3613}}^1$

素因数の和:4448

約数の個数: 16

約数和(自身を含む): 281024640

約数和(自身を除く): 79343367

約数列:

[1, 3, 23, 69, 809, 2427, 3613, 10839, 18607, 55821, 83099, 249297, 2922917, 8768751, 67227091, 201681273]

約数ペア:

[(1, 201681273), (3, 67227091), (23, 8768751), (69, 2922917), (809, 249297), (2427, 83099), (3613, 55821), (10839, 18607)]