85623021

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{288293}}^1$

素因数の和:288313

約数の個数: 16

約数和(自身を含む): 138381120

約数和(自身を除く): 52758099

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 288293, 864879, 2594637, 3171223, 7783911, 9513669, 28541007, 85623021]

約数ペア:

[(1, 85623021), (3, 28541007), (9, 9513669), (11, 7783911), (27, 3171223), (33, 2594637), (99, 864879), (297, 288293)]