7415202429

素因数分解:

$3^4\times {\mathrm{1777}}^1\times {\mathrm{51517}}^1$

素因数の和:53306

約数の個数: 20

約数和(自身を含む): 11083479484

約数和(自身を除く): 3668277055

約数列:

[1, 3, 9, 27, 81, 1777, 5331, 15993, 47979, 51517, 143937, 154551, 463653, 1390959, 4172877, 91545709, 274637127, 823911381, 2471734143, 7415202429]

約数ペア:

[(1, 7415202429), (3, 2471734143), (9, 823911381), (27, 274637127), (81, 91545709), (1777, 4172877), (5331, 1390959), (15993, 463653), (47979, 154551), (51517, 143937)]