56336709

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131321}}^1$

素因数の和:131348

約数の個数: 16

約数和(自身を含む): 88248384

約数和(自身を除く): 31911675

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 131321, 393963, 1444531, 1707173, 4333593, 5121519, 18778903, 56336709]

約数ペア:

[(1, 56336709), (3, 18778903), (11, 5121519), (13, 4333593), (33, 1707173), (39, 1444531), (143, 393963), (429, 131321)]