27141681

素因数分解:

$3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{4567}}^1$

素因数の和:4860

約数の個数: 16

約数和(自身を含む): 41513984

約数和(自身を除く): 14372303

約数列:

[1, 3, 7, 21, 283, 849, 1981, 4567, 5943, 13701, 31969, 95907, 1292461, 3877383, 9047227, 27141681]

約数ペア:

[(1, 27141681), (3, 9047227), (7, 3877383), (21, 1292461), (283, 95907), (849, 31969), (1981, 13701), (4567, 5943)]