77856243

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{80347}}^1$

素因数の和:80386

約数の個数: 16

約数和(自身を含む): 115701120

約数和(自身を除く): 37844877

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 80347, 241041, 1365899, 1526593, 4097697, 4579779, 25952081, 77856243]

約数ペア:

[(1, 77856243), (3, 25952081), (17, 4579779), (19, 4097697), (51, 1526593), (57, 1365899), (323, 241041), (969, 80347)]