79002621

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{57373}}^1$

素因数の和:57402

約数の個数: 20

約数和(自身を含む): 124960572

約数和(自身を除く): 45957951

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 57373, 172119, 516357, 975341, 1549071, 2926023, 4647213, 8778069, 26334207, 79002621]

約数ペア:

[(1, 79002621), (3, 26334207), (9, 8778069), (17, 4647213), (27, 2926023), (51, 1549071), (81, 975341), (153, 516357), (459, 172119), (1377, 57373)]