76884687

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{258871}}^1$

素因数の和:258891

約数の個数: 16

約数和(自身を含む): 124258560

約数和(自身を除く): 47373873

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 258871, 776613, 2329839, 2847581, 6989517, 8542743, 25628229, 76884687]

約数ペア:

[(1, 76884687), (3, 25628229), (9, 8542743), (11, 6989517), (27, 2847581), (33, 2329839), (99, 776613), (297, 258871)]