27267003

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{21487}}^1$

素因数の和:21543

約数の個数: 16

約数和(自身を含む): 41256960

約数和(自身を除く): 13989957

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 21487, 64461, 193383, 580149, 1009889, 3029667, 9089001, 27267003]

約数ペア:

[(1, 27267003), (3, 9089001), (9, 3029667), (27, 1009889), (47, 580149), (141, 193383), (423, 64461), (1269, 21487)]