2273739

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{337}}^1$

素因数の和:526

約数の個数: 16

約数和(自身を含む): 3293472

約数和(自身を除く): 1019733

約数列:

[1, 3, 13, 39, 173, 337, 519, 1011, 2249, 4381, 6747, 13143, 58301, 174903, 757913, 2273739]

約数ペア:

[(1, 2273739), (3, 757913), (13, 174903), (39, 58301), (173, 13143), (337, 6747), (519, 4381), (1011, 2249)]