3977185887

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{456047}}^1$

素因数の和:456092

約数の個数: 32

約数和(自身を含む): 6567091200

約数和(自身を除く): 2589905313

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 153, 171, 323, 459, 513, 969, 2907, 8721, 456047, 1368141, 4104423, 7752799, 8664893, 12313269, 23258397, 25994679, 69775191, 77984037, 147303181, 209325573, 233952111, 441909543, 1325728629, 3977185887]

約数ペア:

[(1, 3977185887), (3, 1325728629), (9, 441909543), (17, 233952111), (19, 209325573), (27, 147303181), (51, 77984037), (57, 69775191), (153, 25994679), (171, 23258397), (323, 12313269), (459, 8664893), (513, 7752799), (969, 4104423), (2907, 1368141), (8721, 456047)]