3223557

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{2341}}^1$

素因数の和:2370

約数の個数: 20

約数和(自身を含む): 5100876

約数和(自身を除く): 1877319

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 2341, 7023, 21069, 39797, 63207, 119391, 189621, 358173, 1074519, 3223557]

約数ペア:

[(1, 3223557), (3, 1074519), (9, 358173), (17, 189621), (27, 119391), (51, 63207), (81, 39797), (153, 21069), (459, 7023), (1377, 2341)]