8883987

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9001}}^1$

素因数の和:9058

約数の個数: 16

約数和(自身を含む): 13827072

約数和(自身を除く): 4943085

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 9001, 27003, 63007, 189021, 423047, 1269141, 2961329, 8883987]

約数ペア:

[(1, 8883987), (3, 2961329), (7, 1269141), (21, 423047), (47, 189021), (141, 63007), (329, 27003), (987, 9001)]