4197434543393

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11187401}}^1$

素因数の和:11187478

約数の個数: 48

約数和(自身を含む): 5713629949440

約数和(自身を除く): 1516195406047

約数列:

[1, 7, 13, 19, 31, 49, 91, 133, 217, 247, 403, 589, 637, 931, 1519, 1729, 2821, 4123, 7657, 12103, 19747, 28861, 53599, 375193, 11187401, 78311807, 145436213, 212560619, 346809431, 548182649, 1018053491, 1487924333, 2427666017, 2763288047, 4508522603, 6589379189, 7126374437, 10415470331, 16993662119, 19343016329, 31559658221, 46125654323, 85661929457, 135401114303, 220917607547, 322879580261, 599633506199, 4197434543393]

約数ペア:

[(1, 4197434543393), (7, 599633506199), (13, 322879580261), (19, 220917607547), (31, 135401114303), (49, 85661929457), (91, 46125654323), (133, 31559658221), (217, 19343016329), (247, 16993662119), (403, 10415470331), (589, 7126374437), (637, 6589379189), (931, 4508522603), (1519, 2763288047), (1729, 2427666017), (2821, 1487924333), (4123, 1018053491), (7657, 548182649), (12103, 346809431), (19747, 212560619), (28861, 145436213), (53599, 78311807), (375193, 11187401)]