27447483

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{27809}}^1$

素因数の和:27866

約数の個数: 16

約数和(自身を含む): 42716160

約数和(自身を除く): 15268677

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 27809, 83427, 194663, 583989, 1307023, 3921069, 9149161, 27447483]

約数ペア:

[(1, 27447483), (3, 9149161), (7, 3921069), (21, 1307023), (47, 583989), (141, 194663), (329, 83427), (987, 27809)]