26743160991

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{499}}^1\times {\mathrm{3209}}^1$

素因数の和:4023

約数の個数: 32

約数和(自身を含む): 37749600000

約数和(自身を除く): 11006439009

約数列:

[1, 3, 19, 57, 293, 499, 879, 1497, 3209, 5567, 9481, 9627, 16701, 28443, 60971, 146207, 182913, 438621, 940237, 1601291, 2777933, 2820711, 4803873, 8333799, 17864503, 30424529, 53593509, 91273587, 469178263, 1407534789, 8914386997, 26743160991]

約数ペア:

[(1, 26743160991), (3, 8914386997), (19, 1407534789), (57, 469178263), (293, 91273587), (499, 53593509), (879, 30424529), (1497, 17864503), (3209, 8333799), (5567, 4803873), (9481, 2820711), (9627, 2777933), (16701, 1601291), (28443, 940237), (60971, 438621), (146207, 182913)]