57765609

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{673}}^1$

素因数の和:727

約数の個数: 48

約数和(自身を含む): 99320640

約数和(自身を除く): 41555031

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 187, 289, 297, 459, 561, 673, 867, 1683, 2019, 2601, 3179, 5049, 6057, 7403, 7803, 9537, 11441, 18171, 22209, 28611, 34323, 66627, 85833, 102969, 125851, 194497, 199881, 308907, 377553, 583491, 1132659, 1750473, 2139467, 3397977, 5251419, 6418401, 19255203, 57765609]

約数ペア:

[(1, 57765609), (3, 19255203), (9, 6418401), (11, 5251419), (17, 3397977), (27, 2139467), (33, 1750473), (51, 1132659), (99, 583491), (153, 377553), (187, 308907), (289, 199881), (297, 194497), (459, 125851), (561, 102969), (673, 85833), (867, 66627), (1683, 34323), (2019, 28611), (2601, 22209), (3179, 18171), (5049, 11441), (6057, 9537), (7403, 7803)]