2259159

素因数分解:

$3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{601}}^1$

素因数の和:790

約数の個数: 16

約数和(自身を含む): 3467520

約数和(自身を除く): 1208361

約数列:

[1, 3, 7, 21, 179, 537, 601, 1253, 1803, 3759, 4207, 12621, 107579, 322737, 753053, 2259159]

約数ペア:

[(1, 2259159), (3, 753053), (7, 322737), (21, 107579), (179, 12621), (537, 4207), (601, 3759), (1253, 1803)]