73899133

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{373}}^1$

素因数の和:505

約数の個数: 32

約数和(自身を含む): 96509952

約数和(自身を除く): 22610819

約数列:

[1, 7, 11, 31, 77, 83, 217, 341, 373, 581, 913, 2387, 2573, 2611, 4103, 6391, 11563, 18011, 28303, 28721, 30959, 80941, 127193, 198121, 216713, 340549, 890351, 959729, 2383843, 6718103, 10557019, 73899133]

約数ペア:

[(1, 73899133), (7, 10557019), (11, 6718103), (31, 2383843), (77, 959729), (83, 890351), (217, 340549), (341, 216713), (373, 198121), (581, 127193), (913, 80941), (2387, 30959), (2573, 28721), (2611, 28303), (4103, 18011), (6391, 11563)]