9408987

素因数分解:

$3^3\times 7^1\times {\mathrm{49783}}^1$

素因数の和:49799

約数の個数: 16

約数和(自身を含む): 15930880

約数和(自身を除く): 6521893

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 49783, 149349, 348481, 448047, 1045443, 1344141, 3136329, 9408987]

約数ペア:

[(1, 9408987), (3, 3136329), (7, 1344141), (9, 1045443), (21, 448047), (27, 348481), (63, 149349), (189, 49783)]