38389203

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{60077}}^1$

素因数の和:60154

約数の個数: 12

約数和(自身を含む): 56233008

約数和(自身を除く): 17843805

約数列:

[1, 3, 9, 71, 213, 639, 60077, 180231, 540693, 4265467, 12796401, 38389203]

約数ペア:

[(1, 38389203), (3, 12796401), (9, 4265467), (71, 540693), (213, 180231), (639, 60077)]