2676993

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3527}}^1$

素因数の和:3564

約数の個数: 16

約数和(自身を含む): 4064256

約数和(自身を除く): 1387263

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 3527, 10581, 38797, 81121, 116391, 243363, 892331, 2676993]

約数ペア:

[(1, 2676993), (3, 892331), (11, 243363), (23, 116391), (33, 81121), (69, 38797), (253, 10581), (759, 3527)]