266977911

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^2\times {\mathrm{853}}^1$

素因数の和:928

約数の個数: 36

約数和(自身を含む): 399559272

約数和(自身を除く): 132581361

約数列:

[1, 3, 17, 19, 51, 57, 289, 323, 361, 853, 867, 969, 1083, 2559, 5491, 6137, 14501, 16207, 16473, 18411, 43503, 48621, 104329, 246517, 275519, 307933, 312987, 739551, 826557, 923799, 4683823, 5234861, 14051469, 15704583, 88992637, 266977911]

約数ペア:

[(1, 266977911), (3, 88992637), (17, 15704583), (19, 14051469), (51, 5234861), (57, 4683823), (289, 923799), (323, 826557), (361, 739551), (853, 312987), (867, 307933), (969, 275519), (1083, 246517), (2559, 104329), (5491, 48621), (6137, 43503), (14501, 18411), (16207, 16473)]