9628281

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{27431}}^1$

素因数の和:27453

約数の個数: 16

約数和(自身を含む): 15361920

約数和(自身を除く): 5733639

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 27431, 82293, 246879, 356603, 740637, 1069809, 3209427, 9628281]

約数ペア:

[(1, 9628281), (3, 3209427), (9, 1069809), (13, 740637), (27, 356603), (39, 246879), (117, 82293), (351, 27431)]