20238056289

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4985971}}^1$

素因数の和:4986029

約数の個数: 24

約数和(自身を含む): 32668088544

約数和(自身を除く): 12430032255

約数列:

[1, 3, 9, 11, 33, 41, 99, 123, 369, 451, 1353, 4059, 4985971, 14957913, 44873739, 54845681, 164537043, 204424811, 493611129, 613274433, 1839823299, 2248672921, 6746018763, 20238056289]

約数ペア:

[(1, 20238056289), (3, 6746018763), (9, 2248672921), (11, 1839823299), (33, 613274433), (41, 493611129), (99, 204424811), (123, 164537043), (369, 54845681), (451, 44873739), (1353, 14957913), (4059, 4985971)]