2703183

素因数分解:

$3^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:132

約数の個数: 32

約数和(自身を含む): 4377600

約数和(自身を除く): 1674417

約数列:

[1, 3, 7, 21, 37, 49, 71, 111, 147, 213, 259, 343, 497, 777, 1029, 1491, 1813, 2627, 3479, 5439, 7881, 10437, 12691, 18389, 24353, 38073, 55167, 73059, 128723, 386169, 901061, 2703183]

約数ペア:

[(1, 2703183), (3, 901061), (7, 386169), (21, 128723), (37, 73059), (49, 55167), (71, 38073), (111, 24353), (147, 18389), (213, 12691), (259, 10437), (343, 7881), (497, 5439), (777, 3479), (1029, 2627), (1491, 1813)]