43345149

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{2081}}^1$

素因数の和:2268

約数の個数: 16

約数和(自身を含む): 59361984

約数和(自身を除く): 16016835

約数列:

[1, 3, 53, 131, 159, 393, 2081, 6243, 6943, 20829, 110293, 272611, 330879, 817833, 14448383, 43345149]

約数ペア:

[(1, 43345149), (3, 14448383), (53, 817833), (131, 330879), (159, 272611), (393, 110293), (2081, 20829), (6243, 6943)]