87082681

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{13931}}^1$

素因数の和:14004

約数の個数: 16

約数和(自身を含む): 106997760

約数和(自身を除く): 19915079

約数列:

[1, 7, 19, 47, 133, 329, 893, 6251, 13931, 97517, 264689, 654757, 1852823, 4583299, 12440383, 87082681]

約数ペア:

[(1, 87082681), (7, 12440383), (19, 4583299), (47, 1852823), (133, 654757), (329, 264689), (893, 97517), (6251, 13931)]