9888189

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3691}}^1$

素因数の和:3760

約数の個数: 16

約数和(自身を含む): 14177280

約数和(自身を除く): 4289091

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 3691, 11073, 70129, 173477, 210387, 520431, 3296063, 9888189]

約数ペア:

[(1, 9888189), (3, 3296063), (19, 520431), (47, 210387), (57, 173477), (141, 70129), (893, 11073), (2679, 3691)]