2583903

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1733}}^1$

素因数の和:1814

約数の個数: 16

約数和(自身を含む): 3995136

約数和(自身を除く): 1411233

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 1733, 5199, 12131, 36393, 123043, 369129, 861301, 2583903]

約数ペア:

[(1, 2583903), (3, 861301), (7, 369129), (21, 123043), (71, 36393), (213, 12131), (497, 5199), (1491, 1733)]