879018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{20929}}^1$

素因数の和:20941

約数の個数: 16

約数和(自身を含む): 2009280

約数和(自身を除く): 1130262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 20929, 41858, 62787, 125574, 146503, 293006, 439509, 879018]

約数ペア:

[(1, 879018), (2, 439509), (3, 293006), (6, 146503), (7, 125574), (14, 62787), (21, 41858), (42, 20929)]