16739709

素因数分解:

$3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{5279}}^1$

素因数の和:5440

約数の個数: 16

約数和(自身を含む): 25681920

約数和(自身を除く): 8942211

約数列:

[1, 3, 7, 21, 151, 453, 1057, 3171, 5279, 15837, 36953, 110859, 797129, 2391387, 5579903, 16739709]

約数ペア:

[(1, 16739709), (3, 5579903), (7, 2391387), (21, 797129), (151, 110859), (453, 36953), (1057, 15837), (3171, 5279)]