17142217263

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{28428221}}^1$

素因数の和:28428294

約数の個数: 12

約数和(自身を含む): 25130548248

約数和(自身を除く): 7988330985

約数列:

[1, 3, 9, 67, 201, 603, 28428221, 85284663, 255853989, 1904690807, 5714072421, 17142217263]

約数ペア:

[(1, 17142217263), (3, 5714072421), (9, 1904690807), (67, 255853989), (201, 85284663), (603, 28428221)]