1284253446591

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{19717}}^1\times {\mathrm{99139}}^1$

素因数の和:118935

約数の個数: 24

約数和(自身を含む): 1880558504240

約数和(自身を除く): 596305057649

約数列:

[1, 3, 9, 73, 219, 657, 19717, 59151, 99139, 177453, 297417, 892251, 1439341, 4318023, 7237147, 12954069, 21711441, 65134323, 1954723663, 5864170989, 17592512967, 142694827399, 428084482197, 1284253446591]

約数ペア:

[(1, 1284253446591), (3, 428084482197), (9, 142694827399), (73, 17592512967), (219, 5864170989), (657, 1954723663), (19717, 65134323), (59151, 21711441), (99139, 12954069), (177453, 7237147), (297417, 4318023), (892251, 1439341)]