284886719

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{3907}}^1$

素因数の和:4070

約数の個数: 16

約数和(自身を含む): 315141120

約数和(自身を除く): 30254401

約数列:

[1, 13, 71, 79, 923, 1027, 3907, 5609, 50791, 72917, 277397, 308653, 3606161, 4012489, 21914363, 284886719]

約数ペア:

[(1, 284886719), (13, 21914363), (71, 4012489), (79, 3606161), (923, 308653), (1027, 277397), (3907, 72917), (5609, 50791)]