3089571

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{809}}^1$

素因数の和:898

約数の個数: 16

約数和(自身を含む): 4406400

約数和(自身を除く): 1316829

約数列:

[1, 3, 19, 57, 67, 201, 809, 1273, 2427, 3819, 15371, 46113, 54203, 162609, 1029857, 3089571]

約数ペア:

[(1, 3089571), (3, 1029857), (19, 162609), (57, 54203), (67, 46113), (201, 15371), (809, 3819), (1273, 2427)]