12128202317

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{70537}}^1$

素因数の和:70602

約数の個数: 36

約数和(自身を含む): 16042457340

約数和(自身を除く): 3914255023

約数列:

[1, 7, 11, 29, 49, 77, 121, 203, 319, 539, 847, 1421, 2233, 3509, 5929, 15631, 24563, 70537, 171941, 493759, 775907, 2045573, 3456313, 5431349, 8534977, 14319011, 22501303, 38019443, 59744839, 100233077, 157509121, 247514333, 418213873, 1102563847, 1732600331, 12128202317]

約数ペア:

[(1, 12128202317), (7, 1732600331), (11, 1102563847), (29, 418213873), (49, 247514333), (77, 157509121), (121, 100233077), (203, 59744839), (319, 38019443), (539, 22501303), (847, 14319011), (1421, 8534977), (2233, 5431349), (3509, 3456313), (5929, 2045573), (15631, 775907), (24563, 493759), (70537, 171941)]