185468751

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{528401}}^1$

素因数の和:528423

約数の個数: 16

約数和(自身を含む): 295905120

約数和(自身を除く): 110436369

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 528401, 1585203, 4755609, 6869213, 14266827, 20607639, 61822917, 185468751]

約数ペア:

[(1, 185468751), (3, 61822917), (9, 20607639), (13, 14266827), (27, 6869213), (39, 4755609), (117, 1585203), (351, 528401)]