11897122719

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{21751}}^1\times {\mathrm{6287}}^1$

素因数の和:28070

約数の個数: 16

約数和(自身を含む): 16413189120

約数和(自身を除く): 4516066401

約数列:

[1, 3, 29, 87, 6287, 18861, 21751, 65253, 182323, 546969, 630779, 1892337, 136748537, 410245611, 3965707573, 11897122719]

約数ペア:

[(1, 11897122719), (3, 3965707573), (29, 410245611), (87, 136748537), (6287, 1892337), (18861, 630779), (21751, 546969), (65253, 182323)]