20230056847

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{125527}}^1$

素因数の和:125588

約数の個数: 48

約数和(自身を含む): 28849347072

約数和(自身を除く): 8619290225

約数列:

[1, 7, 11, 13, 23, 49, 77, 91, 143, 161, 253, 299, 539, 637, 1001, 1127, 1771, 2093, 3289, 7007, 12397, 14651, 23023, 125527, 161161, 878689, 1380797, 1631851, 2887121, 6150823, 9665579, 11422957, 17950361, 20209847, 31758331, 37532573, 67659053, 79960699, 125652527, 141468929, 222308317, 262728011, 412858303, 879567689, 1556158219, 1839096077, 2890008121, 20230056847]

約数ペア:

[(1, 20230056847), (7, 2890008121), (11, 1839096077), (13, 1556158219), (23, 879567689), (49, 412858303), (77, 262728011), (91, 222308317), (143, 141468929), (161, 125652527), (253, 79960699), (299, 67659053), (539, 37532573), (637, 31758331), (1001, 20209847), (1127, 17950361), (1771, 11422957), (2093, 9665579), (3289, 6150823), (7007, 2887121), (12397, 1631851), (14651, 1380797), (23023, 878689), (125527, 161161)]