542782953

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{19819}}^1$

素因数の和:20021

約数の個数: 24

約数和(自身を含む): 834818400

約数和(自身を除く): 292035447

約数列:

[1, 3, 9, 17, 51, 153, 179, 537, 1611, 3043, 9129, 19819, 27387, 59457, 178371, 336923, 1010769, 3032307, 3547601, 10642803, 31928409, 60309217, 180927651, 542782953]

約数ペア:

[(1, 542782953), (3, 180927651), (9, 60309217), (17, 31928409), (51, 10642803), (153, 3547601), (179, 3032307), (537, 1010769), (1611, 336923), (3043, 178371), (9129, 59457), (19819, 27387)]