20167904193

素因数分解:

$3^1\times {\mathrm{307}}^1\times {\mathrm{1201}}^1\times {\mathrm{18233}}^1$

素因数の和:19744

約数の個数: 16

約数和(自身を含む): 27002074176

約数和(自身を除く): 6834169983

約数列:

[1, 3, 307, 921, 1201, 3603, 18233, 54699, 368707, 1106121, 5597531, 16792593, 21897833, 65693499, 6722634731, 20167904193]

約数ペア:

[(1, 20167904193), (3, 6722634731), (307, 65693499), (921, 21897833), (1201, 16792593), (3603, 5597531), (18233, 1106121), (54699, 368707)]