20444339949

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{1343873}}^1$

素因数の和:1344348

約数の個数: 16

約数和(自身を含む): 29801749824

約数和(自身を除く): 9357409875

約数列:

[1, 3, 11, 33, 461, 1383, 5071, 15213, 1343873, 4031619, 14782603, 44347809, 619525453, 1858576359, 6814779983, 20444339949]

約数ペア:

[(1, 20444339949), (3, 6814779983), (11, 1858576359), (33, 619525453), (461, 44347809), (1383, 14782603), (5071, 4031619), (15213, 1343873)]