16956249

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{883}}^1$

素因数の和:1096

約数の個数: 16

約数和(自身を含む): 23380032

約数和(自身を除く): 6423783

約数列:

[1, 3, 37, 111, 173, 519, 883, 2649, 6401, 19203, 32671, 98013, 152759, 458277, 5652083, 16956249]

約数ペア:

[(1, 16956249), (3, 5652083), (37, 458277), (111, 152759), (173, 98013), (519, 32671), (883, 19203), (2649, 6401)]