20186826549

素因数分解:

$3^1\times {\mathrm{229}}^1\times {\mathrm{1931}}^1\times {\mathrm{15217}}^1$

素因数の和:17380

約数の個数: 16

約数和(自身を含む): 27049081920

約数和(自身を除く): 6862255371

約数列:

[1, 3, 229, 687, 1931, 5793, 15217, 45651, 442199, 1326597, 3484693, 10454079, 29384027, 88152081, 6728942183, 20186826549]

約数ペア:

[(1, 20186826549), (3, 6728942183), (229, 88152081), (687, 29384027), (1931, 10454079), (5793, 3484693), (15217, 1326597), (45651, 442199)]