12087339

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{6911}}^1$

素因数の和:6978

約数の個数: 16

約数和(自身を含む): 17915904

約数和(自身を除く): 5828565

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 6911, 20733, 76021, 228063, 366283, 1098849, 4029113, 12087339]

約数ペア:

[(1, 12087339), (3, 4029113), (11, 1098849), (33, 366283), (53, 228063), (159, 76021), (583, 20733), (1749, 6911)]