2113287

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3767}}^1$

素因数の和:3798

約数の個数: 16

約数和(自身を含む): 3255552

約数和(自身を除く): 1142265

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 3767, 11301, 41437, 64039, 124311, 192117, 704429, 2113287]

約数ペア:

[(1, 2113287), (3, 704429), (11, 192117), (17, 124311), (33, 64039), (51, 41437), (187, 11301), (561, 3767)]