1243156914

素因数分解:

$2^1\times 3^2\times {\mathrm{727}}^1\times {\mathrm{94999}}^1$

素因数の和:95734

約数の個数: 24

約数和(自身を含む): 2697240000

約数和(自身を除く): 1454083086

約数列:

[1, 2, 3, 6, 9, 18, 727, 1454, 2181, 4362, 6543, 13086, 94999, 189998, 284997, 569994, 854991, 1709982, 69064273, 138128546, 207192819, 414385638, 621578457, 1243156914]

約数ペア:

[(1, 1243156914), (2, 621578457), (3, 414385638), (6, 207192819), (9, 138128546), (18, 69064273), (727, 1709982), (1454, 854991), (2181, 569994), (4362, 284997), (6543, 189998), (13086, 94999)]