27720996318

素因数分解:

$2^1\times 3^2\times {\mathrm{13709}}^1\times {\mathrm{112339}}^1$

素因数の和:126056

約数の個数: 24

約数和(自身を含む): 60067074600

約数和(自身を除く): 32346078282

約数列:

[1, 2, 3, 6, 9, 18, 13709, 27418, 41127, 82254, 112339, 123381, 224678, 246762, 337017, 674034, 1011051, 2022102, 1540055351, 3080110702, 4620166053, 9240332106, 13860498159, 27720996318]

約数ペア:

[(1, 27720996318), (2, 13860498159), (3, 9240332106), (6, 4620166053), (9, 3080110702), (18, 1540055351), (13709, 2022102), (27418, 1011051), (41127, 674034), (82254, 337017), (112339, 246762), (123381, 224678)]