217977103679

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1129}}^1\times {\mathrm{5939}}^1$

素因数の和:7175

約数の個数: 32

約数和(自身を含む): 241639200000

約数和(自身を除く): 23662096321

約数列:

[1, 19, 29, 59, 551, 1121, 1129, 1711, 5939, 21451, 32509, 32741, 66611, 112841, 172231, 350401, 622079, 1265609, 1931719, 3272389, 6657619, 6705131, 10161629, 36702661, 127397489, 193070951, 194448799, 395602729, 3694527181, 7516451851, 11472479141, 217977103679]

約数ペア:

[(1, 217977103679), (19, 11472479141), (29, 7516451851), (59, 3694527181), (551, 395602729), (1121, 194448799), (1129, 193070951), (1711, 127397489), (5939, 36702661), (21451, 10161629), (32509, 6705131), (32741, 6657619), (66611, 3272389), (112841, 1931719), (172231, 1265609), (350401, 622079)]