42543429

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{1051}}^1$

素因数の和:1288

約数の個数: 16

約数和(自身を含む): 57767424

約数和(自身を除く): 15223995

約数列:

[1, 3, 103, 131, 309, 393, 1051, 3153, 13493, 40479, 108253, 137681, 324759, 413043, 14181143, 42543429]

約数ペア:

[(1, 42543429), (3, 14181143), (103, 413043), (131, 324759), (309, 137681), (393, 108253), (1051, 40479), (3153, 13493)]