289259046

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{315097}}^1$

素因数の和:315125

約数の個数: 32

約数和(自身を含む): 680611680

約数和(自身を除く): 391352634

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 315097, 630194, 945291, 1890582, 2835873, 5356649, 5671746, 8507619, 10713298, 16069947, 17015238, 32139894, 48209841, 96419682, 144629523, 289259046]

約数ペア:

[(1, 289259046), (2, 144629523), (3, 96419682), (6, 48209841), (9, 32139894), (17, 17015238), (18, 16069947), (27, 10713298), (34, 8507619), (51, 5671746), (54, 5356649), (102, 2835873), (153, 1890582), (306, 945291), (459, 630194), (918, 315097)]