85874283

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{289139}}^1$

素因数の和:289159

約数の個数: 16

約数和(自身を含む): 138787200

約数和(自身を除く): 52912917

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 289139, 867417, 2602251, 3180529, 7806753, 9541587, 28624761, 85874283]

約数ペア:

[(1, 85874283), (3, 28624761), (9, 9541587), (11, 7806753), (27, 3180529), (33, 2602251), (99, 867417), (297, 289139)]