71786804553

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3637169}}^1$

素因数の和:3637238

約数の個数: 32

約数和(自身を含む): 115225545600

約数和(自身を除く): 43438741047

約数列:

[1, 3, 9, 17, 27, 43, 51, 129, 153, 387, 459, 731, 1161, 2193, 6579, 19737, 3637169, 10911507, 32734521, 61831873, 98203563, 156398267, 185495619, 469194801, 556486857, 1407584403, 1669460571, 2658770539, 4222753209, 7976311617, 23928934851, 71786804553]

約数ペア:

[(1, 71786804553), (3, 23928934851), (9, 7976311617), (17, 4222753209), (27, 2658770539), (43, 1669460571), (51, 1407584403), (129, 556486857), (153, 469194801), (387, 185495619), (459, 156398267), (731, 98203563), (1161, 61831873), (2193, 32734521), (6579, 10911507), (19737, 3637169)]