1330492889

素因数分解:

${\mathrm{11}}^3\times {\mathrm{157}}^1\times {\mathrm{6367}}^1$

素因数の和:6557

約数の個数: 16

約数和(自身を含む): 1472994816

約数和(自身を除く): 142501927

約数列:

[1, 11, 121, 157, 1331, 1727, 6367, 18997, 70037, 208967, 770407, 999619, 8474477, 10995809, 120953899, 1330492889]

約数ペア:

[(1, 1330492889), (11, 120953899), (121, 10995809), (157, 8474477), (1331, 999619), (1727, 770407), (6367, 208967), (18997, 70037)]