199384767

素因数分解:

$3^3\times {\mathrm{929}}^1\times {\mathrm{7949}}^1$

素因数の和:8887

約数の個数: 16

約数和(自身を含む): 295740000

約数和(自身を除く): 96355233

約数列:

[1, 3, 9, 27, 929, 2787, 7949, 8361, 23847, 25083, 71541, 214623, 7384621, 22153863, 66461589, 199384767]

約数ペア:

[(1, 199384767), (3, 66461589), (9, 22153863), (27, 7384621), (929, 214623), (2787, 71541), (7949, 25083), (8361, 23847)]