274056681471

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{1105919}}^1$

素因数の和:1106095

約数の個数: 32

約数和(自身を含む): 399405219840

約数和(自身を除く): 125348538369

約数列:

[1, 3, 17, 43, 51, 113, 129, 339, 731, 1921, 2193, 4859, 5763, 14577, 82603, 247809, 1105919, 3317757, 18800623, 47554517, 56401869, 124968847, 142663551, 374906541, 808426789, 2124470399, 2425280367, 5373660421, 6373411197, 16120981263, 91352227157, 274056681471]

約数ペア:

[(1, 274056681471), (3, 91352227157), (17, 16120981263), (43, 6373411197), (51, 5373660421), (113, 2425280367), (129, 2124470399), (339, 808426789), (731, 374906541), (1921, 142663551), (2193, 124968847), (4859, 56401869), (5763, 47554517), (14577, 18800623), (82603, 3317757), (247809, 1105919)]