1215690610758

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{57373}}^1\times {\mathrm{271657}}^1$

素因数の和:329048

約数の個数: 32

約数和(自身を含む): 2618465823456

約数和(自身を除く): 1402775212698

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 57373, 114746, 172119, 271657, 344238, 543314, 745849, 814971, 1491698, 1629942, 2237547, 3531541, 4475094, 7063082, 10594623, 21189246, 15585777061, 31171554122, 46757331183, 93514662366, 202615101793, 405230203586, 607845305379, 1215690610758]

約数ペア:

[(1, 1215690610758), (2, 607845305379), (3, 405230203586), (6, 202615101793), (13, 93514662366), (26, 46757331183), (39, 31171554122), (78, 15585777061), (57373, 21189246), (114746, 10594623), (172119, 7063082), (271657, 4475094), (344238, 3531541), (543314, 2237547), (745849, 1629942), (814971, 1491698)]