30790458721

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{284957}}^1$

素因数の和:285045

約数の個数: 24

約数和(自身を含む): 36383437440

約数和(自身を除く): 5592978719

約数列:

[1, 11, 19, 47, 121, 209, 517, 893, 2299, 5687, 9823, 108053, 284957, 3134527, 5414183, 13392979, 34479797, 59556013, 147322769, 254466601, 655116143, 1620550459, 2799132611, 30790458721]

約数ペア:

[(1, 30790458721), (11, 2799132611), (19, 1620550459), (47, 655116143), (121, 254466601), (209, 147322769), (517, 59556013), (893, 34479797), (2299, 13392979), (5687, 5414183), (9823, 3134527), (108053, 284957)]