20804056323

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{4914731}}^1$

素因数の和:4914834

約数の個数: 16

約数和(自身を含む): 29724299136

約数和(自身を除く): 8920242813

約数列:

[1, 3, 17, 51, 83, 249, 1411, 4233, 4914731, 14744193, 83550427, 250651281, 407922673, 1223768019, 6934685441, 20804056323]

約数ペア:

[(1, 20804056323), (3, 6934685441), (17, 1223768019), (51, 407922673), (83, 250651281), (249, 83550427), (1411, 14744193), (4233, 4914731)]