1695681

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{4831}}^1$

素因数の和:4853

約数の個数: 16

約数和(自身を含む): 2705920

約数和(自身を除く): 1010239

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 4831, 14493, 43479, 62803, 130437, 188409, 565227, 1695681]

約数ペア:

[(1, 1695681), (3, 565227), (9, 188409), (13, 130437), (27, 62803), (39, 43479), (117, 14493), (351, 4831)]