9279279

素因数分解:

$3^4\times {\mathrm{109}}^1\times {\mathrm{1051}}^1$

素因数の和:1172

約数の個数: 20

約数和(自身を含む): 14002120

約数和(自身を除く): 4722841

約数列:

[1, 3, 9, 27, 81, 109, 327, 981, 1051, 2943, 3153, 8829, 9459, 28377, 85131, 114559, 343677, 1031031, 3093093, 9279279]

約数ペア:

[(1, 9279279), (3, 3093093), (9, 1031031), (27, 343677), (81, 114559), (109, 85131), (327, 28377), (981, 9459), (1051, 8829), (2943, 3153)]